06/21/2026
If you’re in perimenopause and finding yourself wide awake in the middle of the night, your hormones may be trying to tell you something.
Most of us have heard about estrogen, but sleep is influenced by a whole team of hormones working behind the scenes.
When those hormones start shifting during perimenopause, sleep is often one of the first things to suffer. You may find yourself waking up at 3 a.m., struggling to stay asleep, or feeling exhausted no matter how early you went to bed.
The frustrating part? Many women are told it’s “just stress” or “just getting older.”
But understanding the hormonal changes happening in your body can be a powerful first step toward finding answers—and realizing you’re not imagining it.
If your sleep has changed in your 40s, you’re not alone.
📌 Save this post for the next time you’re wondering why you’re exhausted but still can’t sleep.