Oh, sorry XP I'm learning English yet, so, I sometimes use wrong words to express myself. I think the correct word would be "embarrased", right?
I'm a bit shy... and I think my drawings aren't good enough yet. I submit them to deviant art because I want people to say what's wrong in them (to criticize them?), I think It can help me to improve ^^ ... however, I get nervous when people comment them, I feel a bit embarrased XP
(I wonder If you can understand me... haha I usually don't write such long messages in English. Would you mind correcting me If I make a mistake, please?)
Oh, it's okay. I understand what you're trying to say. And criticize is the correct word. Your art is great! I don't do any digital art myself, so I wouldn't know what to give criticism on. But still, it is nice to be humble and look for ways to improve no matter how skilled you are.