Why So Many Midlife Women Are Saying: Enough, I am getting a Divorce!
Estrogen is the 'feel-good' hormone, and when mine dropped, my tolerance for a one-sided marriage vanished with it.
In my 40s, my periods started going haywire—heavier, more erratic, and totally draining. But what I didn’t realize then was that something deeper was shifting: not just my hormones, but my entire view of my marriage. I was drained from constantly giving everything, being blamed for everything, and the constant lies. I was navigating a marriage with an antagonistic dynamic. I finally saw the cycle for what it was: a constant drain of my energy, a barrage of blame, and a foundation of lies.
However, at the time that my periods were starting to act funky, I didn’t connect the dots between perimenopause and my growing desire for a divorce. My hormones were shifting, and so were my emotions. My biological urge to accommodate was decreasing. I was no longer willing to over-function in a relationship that took everything and gave nothing back. Can I blame my divorce solely on perimenopause? Absolutely not, but it definitely influenced my decision.
Listen to the Podcast: If you find yourself constantly saying "yes" when you want to say "no," check out The Just Separated episode: The Exhausted People-Pleaser: Moving from Fawning to Freedom
Divorce is a complicated life transition, and many factors contribute to midlife separations. But one that often goes overlooked is the impact of menopause and perimenopause. As estrogen levels drop, many women experience mood swings, reduced emotional resilience, and a lower tolerance for relationship stress—all of which can play a significant role in the rising divorce rates for women in their 40s and 50s.
The Estrogen Connection: Why Women Change During Perimenopause
I had no idea how much estrogen shaped my emotions until I found myself sitting in my menopause doctor’s office, hearing her say, “Estrogen is your feel-good hormone—and you’re low.” It was a lightbulb moment. I had been completely unaware of just how much this hormone influenced my mood, patience, and overall well-being.
Estrogen is powerful, it affects emotional regulation, cognitive function, and stress response. As my levels dropped, I started to feel very overwhelmed, achy, and more anxious than ever before. I didn’t feel like myself. During our reproductive years, higher estrogen levels may help us be more flexible, patient, and emotionally accommodating. And wow—was I ever a people pleaser in that marriage.
Many women describe a shift during perimenopause—a breaking point where they suddenly see their relationships differently. They report feeling:
Less willing to tolerate imbalance or disrespect. That was me. My ex had been making cutting remarks for years, but suddenly, I started pushing back.
More assertive about their needs and boundaries. I remember saying in my 40s, “I matter. This life isn’t just about you. I am fed up with the BS that’s been happening.”
Less emotionally attached to "keeping the peace." I was exhausted from always smoothing things over, always bending, being blamed for everything, and always being the one to make it work.
And this isn’t just in our heads, it’s biological. As estrogen declines, it impacts serotonin and dopamine production, making mood swings, irritability, and even a desire for change more pronounced. Many women who once made endless compromises suddenly realize they’re no longer willing to accept the same dynamics in their marriage.
Menopause, Marriage, and the Growing Divorce Trend
Menopause doesn’t cause divorce, but reports suggest it plays a role in why so many women in midlife start reevaluating their relationships. The hormonal shifts, mood changes, and physical symptoms can amplify existing marital tensions—and for some, it becomes the tipping point.
How Midlife Changes Impact Marriage and Divorce
Divorce Rates Spike in Midlife: Women in their 40s, 50s, and 60s initiate the majority of divorces, often during or after menopause. One UK survey from Stowe Family Law found that over 60% of divorces were started by women in this age group.
Menopausal Symptoms Strain Relationships: Mood swings, irritability, anxiety, and sleep disturbances don’t just affect women, they affect their marriages, too. When one partner is struggling with emotional and physical changes, it can create more conflict.
Lack of Awareness Makes It Worse: Reports suggest that when men understand menopause and its emotional impact, relationships tend to improve. But when there’s a lack of support or empathy, marital satisfaction declines.
For many women, menopause is a wake-up call. It’s a time of transition, not just physically but emotionally, and for some, that means realizing they’re no longer willing to stay in a marriage that doesn’t serve them.
What Women Can Do to Navigate This Transition
If you’re experiencing perimenopause or menopause and feeling uncertain about your relationship, consider the following steps:
Prioritize Self-Care: Regular exercise, balanced nutrition, and stress management can help regulate hormonal changes.
Seek Support: Whether through therapy, support groups, or medical professionals, discussing your experiences can provide clarity and coping strategies.
Communicate Openly: If possible, have honest conversations with your partner about the changes you’re going through and how they affect your emotions and needs.
Educate Your Partner: Encourage them to learn about menopause to foster empathy and support rather than resentment.
Know Your Worth: If your marriage has been unsatisfying for years and you now have the clarity and confidence to change it, trust yourself to make the right decisions.
Explore My Guided Tool: I wrote a deep-dive post on a technique I use with my clients called [Writing Your Divorce Story: Why It's Crucial for Healing and Growth]. I invite you to read it to help your brain integrate this massive life shift and find a path through the overthinking.
Menopause and perimenopause don’t directly cause divorce, but they often act as a catalyst for change. Many women find themselves reevaluating their relationships as hormonal shifts make them less tolerant of imbalance or unhappiness. By understanding this connection, women and their partners can navigate this transition with greater awareness and support.
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