What’s Really Happening to Your Hormones During Perimenopause and Menopause

Woman standing by a harbor with city skyline, reflecting on perimenopause and hormone changes

By now, you may have started noticing changes in your body that don’t quite make sense.

You’re not imagining it—and you’re not alone.

But what’s actually causing these changes?

In my previous post, I talked about the common challenges many women experience during this stage.

Now let’s look at what’s really happening inside your body—and why.

So what’s actually happening?

During perimenopause and menopause, your hormones begin to shift.

The two main ones are:

  • Estrogen
  • Progesterone

These hormones don’t just affect your reproductive system—they influence almost everything in your body.

When they fluctuate, your body responds.

When Does Perimenopause Actually Start?

Perimenopause doesn’t begin at the same time for every woman.

Most women start noticing changes somewhere between their late 30s and mid-40s, though for some it can begin earlier or later.

This transition can last several years—on average around four—but for some women it may be shorter, while for others it can last much longer.

One of the first signs is often a change in your menstrual cycle:

  • periods becoming irregular
  • changes in flow
  • or shifts in timing

And while these changes are completely normal, they can still feel confusing—especially when no one has really prepared you for them.

Estrogen: More Than You Think

Estrogen plays a major role in:

  • metabolism
  • body fat distribution
  • brain function
  • temperature regulation

When estrogen starts to fluctuate or decline, you may notice:

  • weight gain (especially around the belly)
  • hot flashes or night sweats
  • brain fog
  • mood changes

This is why your body can suddenly feel unfamiliar.

Progesterone: Your Calming Hormone

Progesterone helps:

  • support restful sleep
  • regulate your nervous system
  • promote a sense of calm

As progesterone declines, you may experience:

  • trouble falling or staying asleep
  • increased anxiety or irritability
  • feeling more “on edge” than usual

Even if nothing in your life has changed—your internal state has.

Why This Stage Feels So Hard

For many women, this stage is not just physical—it’s emotional.

There’s often an unspoken fear around it.

It can feel like:

  • losing your youth
  • losing control of your body
  • or not recognizing yourself anymore

Because of that, many women avoid talking about it altogether.

But the truth is—

there’s nothing to be ashamed of.

This is a natural transition that every woman goes through in her own way.

Acceptance Changes Everything

Acceptance doesn’t mean giving up.

It means understanding what your body is going through and working with it instead of against it.

When you stop fighting the changes, you begin to:

  • feel more in control
  • make better decisions for your body
  • rebuild confidence in a new way

This stage of life isn’t the end of anything.

👉 It’s the beginning of a different phase—and how you approach it matters.

Why What Used to Work Doesn’t Work Anymore

This is one of the most frustrating parts.

You’re doing the same workouts.
Eating the same foods.
Following the same routine.

But your body responds differently.

That’s because your body is no longer operating under the same hormonal environment.

It’s not that your body is failing you.

👉 It just needs a different approach now.

This Isn’t Something You Just “Push Through”

Many women try to ignore these changes or push harder.

But this stage isn’t about pushing harder—it’s about understanding your body on a deeper level.

When you understand what’s happening, you can:

  • adjust your habits
  • support your body more effectively
  • feel more in control again

You’re Not Broken—You’re Transitioning

This phase of life can feel confusing, frustrating, and even discouraging.

But it can also be a powerful turning point.

With the right understanding and support, you can:

  • feel strong
  • feel energized
  • feel connected to your body again

How I Can Help

As a health coach and yoga teacher—with a background rooted in movement—I’ve not only studied these changes, I’ve experienced them myself.

I help women navigate this transition in a way that feels realistic, supportive, and sustainable.

Final Thought

If your body has been feeling different lately…

It’s not random.
It’s not in your head.

There’s a reason behind it.

And understanding that reason is the first step toward feeling like yourself again.

If you’re navigating this stage of life and want support in understanding your body and what it needs, you don’t have to figure it out on your own.

You’re welcome to schedule a complimentary discovery call with me—I’d love to learn more about where you are and how I can support you.

In my next post, I’ll share something just as important—how this stage of life is often misunderstood by others and why support and understanding matter more than ever.