Delaying Motherhood
In 1970, the average age for a first-time mother was twenty-one, and about 36 percent of all births were to women who were teenagers or younger. Itâs only recently that we associate teen parenting with poor choices; it was once the norm. Now, keep in mind that the average age for marriage back then was twenty, and youâll see quickly why the babies tended to arrive a year later.
But a lot has happened since the Baby Boomer generation grew upâfor one thing, the divorce rate skyrocketed, with Baby Boomers often explaining, âWe were too young.â For another thing, the workplace became much more competitive as more jobs began requiring college degrees and advanced degrees. Kids were no longer graduating from high school, getting married and finding good-paying work to support their families on one personâs salary without any postsecondary education.
Today, 66 percent of young adults in the United States go to college, and about 10 percent go on to graduate school. Then they enter the workforce, where the norm is working your way up from low-level jobs to the position youâre aiming for over the course of several yearsâwhich could mean into your thirties and forties. Another big change is that women are no longer primarily housewives; they are closing the gap and pulling in nearly half the household income. Women have careers, not just little things they do on the side to make some extra money while their husbands are expected to be the main breadwinners. They even have actual career ambitions, where they now get to have this revolutionary notion that their work can be meaningful and that theyâre not built solely to be babymaking machines.
We also have easier access to birth control, and less stigma about using it, so weâre able to plan more carefully when we want to have kids. Ninety-eight percent of Catholic women say theyâve used birth control at some point, despite the churchâs official position against it.
It is in part because of all this that the average ages for both marriage and motherhood has been on the rise. Currently, the average first-time bride in the United States is twenty-seven and the average first-time groom is twenty-nine. People are waiting until they finish school and get more established in their careers before they decide to get married and make babiesânot always in that order. In fact, now 48 percent of all babies born in the United States are to unmarried moms! Thatâs rightânearly half. In fact, the only women who follow the script of our ancestors more often than not (marriage first, then babies) are college graduates, who tend to have their first babies at age thirty. Women who donât go to college or donât finish tend to have babies first, then get married a couple of years later, if at all.
And thatâs the other major change: Marriage is no longer a foregone conclusion. Whereas in 1920, ninety-two women got married each year out of every thousand single women of marrying age, in 2013, that number was cut to a thirdâthirty-one women per thousand and still dropping. Not everyone has dreams of a big wedding celebration; weâre increasingly a society where marriage is optional, not expected. The figures vary based on race as well: Only 26 percent of African-American women are now married, compared to 45 percent of Hispanic women and 51 percent of Caucasian women.1
The thing about babymaking is that you can make all the plans you want, but you canât force the right time. You canât even force the right time when Mother Nature wants it to happen. Sheâs all about the teens and early twenties, but how many people do you know who really have their act together by then? Most of us are busy learning how much alcohol we can consume before we start finding the nearest lamppost attractive, what weâre supposed to do with our lives now that weâre âgrown upâ and where weâre supposed to live now that we can pay our own rent.
Some of us get it right on the first try and some donât. Our friend Jenna got married at twenty-seven, was pregnant right âon scheduleâ at age thirty and she planned to have two more kids pretty quickly. Her dream was to have three kids, two years apart apiece. But her marriage failed, and she was left wondering how long she could hang onto her fertility. Would the right guy come along quickly? Or would it be too late for more kids by the time he showed up? And how could she stack the deck in her favor?
Or consider Diem Brown, whose dreams of having kids of her own were nearly obliterated when she got ovarian cancer at age twenty-three and a recurrence seven years later. She needed to have her ovaries removed, but she couldnât force herself to have a baby before that point. If she wanted to have her own biological children, the only possible way for her to do it was to freeze her eggs before the surgeon removed the remaining piece of her ovary, so thatâs what she did. Itâs amazing that she had that opportunity.
But the less dire circumstances are more typicalâwhat if youâre just a twentysomething woman who knows she wants to have kids someday, but isnât in a life circumstance to have them yet? So many factors come into play before you make the decision to have a baby, and while there may never be a âperfectâ time, there are certainly some key factors that go into most peopleâs choicesâeconomic stability and relationship stability topping the list, plus things like emotional readiness and maturity, career flexibility and a support system. You donât want to run out and get pregnant before you have your act together just because youâre afraid your eggs are shriveling up.
Donât pressure yourself. Yes, there is a biological clock, and, yes, it will eventually run out for everyone. But there are things you can do to keep that clock ticking until its last possible second, and thatâs what weâre here to help you with.
Your Biological Clock
Unfortunately, when your egg supply runs out (or at least out of good-quality eggs), thatâs it. Câest la vie. You have to start thinking about your options aside from having children who are biologically yours (and there are, of course, many options for thatâadopting, fostering, having an egg donor or using a surrogate). But what often happens is that long before your egg supply runs out, the eggs get depleted or damaged along the way, leading to decreased fertilityâso women are behind the 8-ball before they even think about having a child. And in most cases, it happens without any advance notice. Your ovaries donât text you to say, âEgg supply approaching criticalâshutdown imminentâmake baby now!â
You canât add time to the biological clock you were born with, but what you can do is make sure that you get every minute that youâre entitled to, and not lose time because of bad choices youâve made, risks you didnât know you were taking or things you didnât take care of when you should have. Fertility is one of those things that no one teaches you about until youâre already having problems.
One of the most frustrating things about fertility is that just as youâre ready to launch into your amazing and exciting life, your ovaries are already planning for retirement. Believe it or not, your fertility begins to decline in your twenties, then continues on a steady downward slope all through your thirties. While infertility can be present at any age, thirty-five has been tossed around as the edge of that fertility cliff. We donât agree with that number; forty is the more accurate danger zone. Your chances of conceiving naturally even in your late thirties are still good, but at forty, that changes. Every two years after age forty, your fertility is cut in half again. The trajectory looks like this:
Pregnancy Rates within One Year
Source: Andrew Toledo, MD, Reproductive Biology Associates
Whatâs more troubling is that these numbers merely reflect tovhe likelihood of getting pregnant. Getting all the way to having an actual crying, spitting up and pooping bundle of wake-me-up-every-two-hours-when-Iâm-exhausted-beyond-belief adds another whole degree of uncertainty.
We all know about the exceptionsâyour motherâs neighborâs cousinâs best friend who thought she was in menopause and instead had her âsurprise babyâ at forty-nine, or a fifty-two-year-old woman in China who didnât even know she was pregnant until she was rushed to the hospital with what she thought was appendicitis and turned out to be active labor. Yeah, it happens, but itâs crazy rare, and thatâs exactly why we hear about it. Itâs surprising news.
Kyra Says . . .
I knew that my fertility was in decline, but I didnât think that was a big deal as long as I could afford fertility treatments. I thought, âIâll just wait until Iâm ready, then have the doc whip up an egg and sperm white soufflĂ©, prick it and pat it and mark it with a âBâ and put it in the oven for baby and me!â Was I naive.
Knowing what I know now, I would have done things differently. And it wouldnât have been to rush into having a baby at an earlier age. I would have prepared better for the time when I was ready.
Be aware that even in your peak fertility years, it can take quite some time to get pregnant. In fact, the chance of conception per month is about 10 percent and it takes thirteen months of trying for 100 percent of fertile twenty-five-year-old women to get pregnant. Not only is it much less likely for you to conceive naturally each cycle once you hit your late thirties, but itâs also less likely for in vitro fertilization (IVF) to work as you get older. So your odds of conceiving using IVF are a lot better than your odds without, but itâs far from a guarantee. From 2003 to 2011, the New York University (NYU) Fertility Center charted its success rates for each cycle of IVF, and hereâs what they looked like:
| MATERNAL AGE | LIVE BIRTH PER EMBRYO TRANSFER |
| Under 30 | 58% |
| 30 | 59% |
| 31 | 53% |
| 32 | 52% |
| 33 | 46% |
| 34 | 51% |
| 35 | 46% |
| 36 | 43% |
| 37 | 43% |
| 38 | 39% |
| 39 | 32% |
| 40 | 28% |
| 41 | 26% |
| 42 | 14% |
| 43 | 13% |
| 44 | 6% |
| 45 and up | 1% |
So basically, if youâre thirty-two or under and have experienced infertility, the odds are in your favor that youâll have a pregnancy ending in a live birth with just a single IVF cycle. Youâve got a pretty good chance of hitting a home run your first time at bat. But at age forty-two, your odds are just 14 percent of having that same procedure work on the first try. And rememberâIVF isnât cheap.
Egg Quality
They donât teach you about fertility in health classâwell, beyond just telling you to keep your legs closed and not get pregnant. But there are things we should all knowâthings we donât talk about enough as a societyâso we can make informed decisions about our bodies and our futures and so we can learn how to exert some control over Mother Natur...