I feel ya

Aww, stop that, Radiant! If you weren't a good artist, I wouldn't be following you! I know how you feel, though. You need to change your perspective, think about how you can improve :s

Also, please don't break your DS. I won't be able to see your new art anymore if you do that D:

I first followed you because I loved your dragon style! I think, if you really want to improve, try experimenting with your style more. Some artists try drawing different things and styles which expands their skill range, and I've noticed you improving recently because you've been practicing a new style. Don't think that your art is bad, because it's not!

c h i l d n o -
Just because some 13 year old is "better than you" it doesn't mean that you don't have absolutely brilliant art yo-

I haven't seen any 13 year olds who are better than you?
You are good
You lineart's detailed, your shading's in all the right places, your character designs are good...
And if you want critique, ask the other people, because this comment is cheesy already

P.S. Don't hurt your DS