Aw, love it! Hey, you should see what my stuff looked when I first started trying to draw. It's not ALL about persistence, talent sure helps, but you gain a LOT by just doing, over and over. But I'll say what I always do: making something takes time and effort, and if anyone feels strongly enough about my stuff that it makes them want to make something, I'm honored. Now in terms of development, only you can say whether you want to go after drawing specifically; I recently turned down a nice guitar because I just didn't have the time to get into music. But if you do want to, I'd definitely encourage it. Speaking as someone who's definitely NOT talented, it's a lot of work, it's a struggle, but man is it satisfying when a little something comes together and you go "wow, I drew that?"
May I ask what training? Something to help with the condition?