Oh don't say that, Your drawings are pretty Great! I never been TO obsessed with Drawing but i do it relatively often and from the looks of it, so do you! so don't say yours aren't "Good", there are Great!
Yes! considering the fact you made it on SCRATCH, (i'm terrible at drawing stuff on computer and etc etc), this is amazing! This is mine, not exactly the best drawing i ever made but i think i did decent, but never mind mine! Right now I'm admiring yours at the moment!