Anyone else feel mentally tired even when life is going “fine”?

Lately I’ve been feeling this kind of quiet mental exhaustion.

Nothing bad is happening in my life — no major problems, no drama.

Work is okay, people around me are fine, everything looks “normal” from the outside.

But inside, I just feel tired in a way that sleep doesn’t really fix.

It’s not sadness, not burnout exactly, just this constant low-level heaviness.

Like my brain is always running, even when I try to rest.

I’m curious if others experience this too.

How do you usually deal with it or reset mentally?