/ic/ - Artwork/Critique

I feel as though 90% of my work is absolute shit and anything that turns out well is just a stroke of luck. I'm so riddled with fear and anxiety that sometimes I can barely put the pencil to the paper. That voice in my head keeps screaming at every line that it looks wrong and it's not turning out well and I should just give up, and I don't know how to make it stop. My good days are so few and rare compared to bad ones. I know I can do this but it's like my body and mind won't let me. I don't know how to fix that.