DON'T LET YOUR DREAMS BE DREAMS!

Except it's a bit deeper I think; the author realised at one point they were confirming to a stereotype, maybe even thinking they were playing by the rules and doing what was expected of them by ??? society or something, but then realised they have free will, they can do whatever they want in the privacy of their own home and the cops can't stop them, and they were in bad physical shape.

They realised they were holding themselves back and stopped.