How do value yourself?

I cant help but compare myself to almost everyone i think is doing a good job. Its hard not to. I feel like im not just far behind, im in the wrong city, on the wrong track, and i forgot my pants and math homework. Like, im not even in the right plain of existence, idek where id start at this point, to be in a place that is "successful" or "fruitful" in that way.

Wtf am I supposed to do with that? Write a paper about theories of development??

Anyone else? what do you do?

(and im already in therapy, i dont need more friends, im just feeling so much like, wasted potential?)