*sigh*
I want you to stop, take a look at your artwork, and take a look at everyone who thinks it's amazing. Now go compare it to the artwork in other games. Notice how yours is magnitudes better. Leaving aside, for the moment, and I do mean just for the moment, all the other ways in which you are a cool dude, if you think you're worthless, you're wrong. Period. Because you are an awesome artist. You are an awesome person, who happens to have a problem they can't control without help, and you haven't been getting the help you need. Lots of people have problems they can't help. It has nothing to do with your inherent self-worth.
You are a cool person. I care about you.Other people care about you. I can't imagine what you're going through, because while I've gotten sad, I was blessed to lean towards narcissism rather than depression, which means self-confidence isn't a problem for me(doesn't really help socially, though >.>
). But that doesn't mean it's not real, and it doesn't mean your emotions are meaningless. You felt them, and therefore, for that reason and that reason alone, they have meaning. Because they are connected to
you.
And finally; your art is awesome. But you have zero obligation to us. The only person you have an obligation to is yourself, to not put yourself through stupid stuff. If you constantly think it can't be helped, it probably won't get better, because the psychosomatic effect of it will sabotage your efforts. Have fun. If this isn't fun, don't do it. You have to want to get better, and you have to never ever stop trying to, because it's not easy: that was made obvious by the fact that you haven't. You aren't stupid or worthless; if it had been easy you would be done by now. But it's not. It's hard, and it's worth doing. If this isn't fun for you, do something that is fun. A bunch of random people on the internet are not worth getting stressed out over. Read a book, or draw something fun, ask a friend over. Be proactive and punch that sad little voice, the tiny niggling part of your mind which is the villain in your story, in the face. Hell, draw a face for it, print it out if necessary, and tape it to something punchable. Any time it tries to bring you down, punch it in the face and tell it to shut it's dirty mouth.
Hope you can feel better always, Dex. You're a cool dude.