Long time stress.
16 years ago
I'm not looking for support on the matter, but for a long time I have felt like that in the end, I will amount to nothing and fail at achieving success. It's been a stagnant thought in my mind for a long time and has worn me down. I have "potential," but I've looked and seen many outdo me and that deters me from feeling I will have something to be sure of. The thought hurts.
FA+

Every artist was once an amateur. Potential is good! Potential means you can make it reality. You will always be outstripped by someone else. It's the nature of things. The trick isn't being the best of all time. (It's just flat demoralizing to attempt it.) The trick is finding what you like, and doing it just a little bit better every day. ^_^
~GR
If you sit and worry about how well others do and reflect it back on yourself that attitude won't come it has no reason to.