30s vs 20s or teens?

What is your life like in your 30s as compared to your 20s or even your teens?

I was an athlete when I was younger and took a lot of care of my appearance. I also cared more about my future, and was very high energy.

These days in my 30s I don't seem to care. I have some ambitions that I partake in from time to time but its not the same level of drive. I also don't care as much about being in shape.

Is it normal? what is your feedback?

30s vs 20s or teens?
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