You Were Stronger Than You Knew. Pregnancy Proved It.
Stop smoking. Stop vaping. Take your prenatal vitamins. Eliminate alcohol. Eat a nutrient-dense diet. Limit caffeine. Avoid certain foods. Move more. Prioritize sleep. Manage stress.
For many women, this list arrives like a ton of bricks right at the moment the test turns positive. Even amid excitement and/or complete surprise, it can feel like you’re drowning in information. Many women quietly question themselves:
Can I do this well? Will I be able to make these changes?
It’s easy to view this as a list of never-ending restrictions. But as a board-certified OB-GYN with nearly 30 years of experience, I’ve seen many women use pregnancy as a powerful catalyst for positive change.
When they allow it to, pregnancy often motivates women to leave certain habits behind, pay closer attention to their health, and prioritize the growing child within them. Over the years, I’ve found that the well-established theory called self-efficacy, a person’s belief in their ability to succeed in a specific situation, beautifully explains how pregnancy can motivate women to be the best versions of themselves.
Confidence That Grows Along the Way
When women allow pregnancy to change them for the better, incredible things can happen. Over time, uncertainty can feel more manageable, and small decisions become a little easier. This confidence grows gradually, and there’s a reason for that.
We know from research that confidence shapes how hard we try, how long we persist, and whether we follow through. What’s encouraging is that pregnancy itself can help build that confidence as time progresses. One study, for example, found that better sleep during pregnancy was associated with greater confidence in navigating pregnancy and childbirth.
In other words, pregnancy doesn’t just ask for change. Rather, it often strengthens a woman’s belief that she’s capable of it.
So women can breathe a sigh of relief: it doesn’t all have to happen at once.
Baby Steps, Reinforced Over Time
Much of this confidence can be built in small, everyday moments.
It could be a first OB visit, lab results, or an ultrasound. Even feeling her baby move.
These experiences make pregnancy more tangible. And as it becomes more real, the motivation to care for that life often becomes more personal, too.
In psychology, we sometimes refer to “mastery experiences,” or small successes that build confidence over time. Pregnancy tends to create many of these naturally.
If you’re working to quit smoking, for example, success may start with something small, like delaying a cigarette or getting through a single craving. During pregnancy, even these small steps can carry more weight.
Those moments build on each other, and as they do, the motivation becomes even stronger.
Drawn Toward Support
Pregnancy also seems to draw women toward connection. Many begin to seek out others, ask more questions, or look for reassurance in ways they may not have before.
There’s something reassuring about hearing from someone who has already walked this path. Seeing another woman manage similar challenges can shift perspective without us even realizing it:
If she could do this, maybe I can too.
Whether through friends, church, healthcare professionals, or trusted resources, pregnancy often brings women into closer contact with support. It can also spark a desire to learn more and to better understand what’s happening in their bodies and how to care for themselves.
Leaning into that instinct is part of what helps confidence grow.
Encouragement plays a role as well. The words we hear from others, and the words we say to ourselves, matter more than we sometimes realize. Supportive care, trusted voices, and even a small shift toward more compassionate self-talk can reinforce what pregnancy is already beginning to build.
Facing the Difficult Moments
Of course, pregnancy also includes discomfort, stress, and uncertainty, but that’s why the motivation is so needed and powerful during pregnancy.
A craving may feel overwhelming, but it passes. Learning to recognize these experiences as temporary and part of the process can make them easier to navigate. Instead of thinking, “I need this right now,” it may become, “This feeling will pass.”
Taken together, I’ve seen many women find that pregnancy is a season where new and healthier patterns begin to take hold. And as these changes build, so does the confidence to sustain them.
You might remember the childhood story The Little Engine That Could. As the small engine climbs a steep hill, it repeats, “I think I can, I think I can.” When it reaches the top, that belief becomes something more certain: “I thought I could.”
Pregnancy, in numerous ways, invites women into a similar process. I’ve seen many women accept the challenge.
Research shows that many women will reduce or quit smoking during pregnancy. Some women will start taking on manageable exercise, and many seek out pregnancy-related information and encouragement. Maybe that’s how you found “ReThink Pregnancy.”
But this isn’t just about women, it’s about the men, too. Pregnancy can be a motivator for fathers just as much as mothers. I’ve seen many fathers start changing their habits and joining their partner on the journey of learning.
The path is not always easy, and there are moments when it feels uncertain. But it also provides something unique—a steady, meaningful source of motivation that can support change over time.
Women, and men, too, can make positive, lasting changes for themselves and for their children. And for many women, pregnancy becomes the very experience that helps that confidence take root.
Dr. Susan Bane (aka DrPinkGlasses) is an OB/GYN with nearly three decades of experience and currently serves as Medical Director for four pregnancy centers in North Carolina. She holds a PhD in Kinesiology, coaches in health and emotional intelligence, serves in leadership roles with Care Net and AAPLOG, and is a nationally sought-after speaker and published writer.
Sources
- American Psychological Association.
Self-efficacy. American Psychological Association. Accessed May 2, 2026.
https://www.apa.org/pi/aids/resources/education/self-efficacy - Al‑Mutawtah M, Campbell E, Kubis HP, Erjavec M.
Women’s experiences of social support during pregnancy: a qualitative systematic review.
BMC Pregnancy Childbirth. 2023;23:782. doi:10.1186/s12884-023-06089-0 - Centers for Disease Control and Prevention.
Alcohol use in pregnancy. Updated 2023.
https://www.cdc.gov/alcohol-pregnancy/data-research/facts-stats/index.html - Centers for Disease Control and Prevention.
Tobacco use and cessation among pregnant women—United States, 2016–2021.
MMWR Morb Mortal Wkly Rep. 2024;73(17):373-379.
https://www.cdc.gov/mmwr/volumes/73/wr/mm7317a2.htm - Denny CH, Acero CS, Naimi TS, Kim SY.
Consumption of alcohol beverages and binge drinking among pregnant women aged 18–44 years—United States, 2015–2017.
MMWR Morb Mortal Wkly Rep. 2019;68(16):365-368.
https://www.cdc.gov/mmwr/volumes/68/wr/mm6816a1.htm - Lee JY, Lee E.
What topics are women interested in during pregnancy: exploring the role of social media as informational and emotional support.
BMC Pregnancy Childbirth. 2022;22:517. doi:10.1186/s12884-022-04842-5 - Mei X, Li Y, Wu X, Liang M, Chen Q, Kang L, Ye Z.
Association between sleep quality and self-efficacy trajectories among pregnant women: a parallel process latent growth curve model.
Nat Sci Sleep. 2025;17:1405-1419. doi:10.2147/NSS.S522570 - Mulyani EY, Rakhmawati T, Damayanti S, Widodo AM, Novianti A, Syofyan H, Jus’at I, Sumaedi S.
Healthy behavior of pregnant women: review and integrated model conceptualization.
BMC Pregnancy Childbirth. 2026;26:406. doi:10.1186/s12884-026-08761-7 - Nascimento SL, Surita FG, Cecatti JG.
Physical exercise during pregnancy: systematic review.
Curr Opin Obstet Gynecol. 2012;24(6):387–394.
https://pubmed.ncbi.nlm.nih.gov/23014142/ - Redshaw M, Henderson J.
Fathers’ engagement in pregnancy and childbirth: evidence from a national survey.
BMC Pregnancy Childbirth. 2013;13:70.
https://doi.org/10.1186/1471-2393-13-70 - Rockliffe L, Smith DM, Heazell AEP, Peters S.
A qualitative exploration of influences on eating behaviour throughout pregnancy.
BMC Pregnancy Childbirth. 2022;22:939. doi:10.1186/s12884-022-05135-7 - Xue WL, Shorey S.
Fathers’ involvement during pregnancy and childbirth: an integrative review.
Midwifery. 2018;62:102-111.
https://doi.org/10.1016/j.midw.2018.04.005
