What Kind of Career could I get with Drawing?

[Godolski]

I'm not sure if I'm good enough but I can draw to some extent. I started a twitter account a while ago just for fun to post some pictures but my friend told me in a message I was pretty good and said I should try and do something with it...but I have no idea what I can do or If I'm good enough.
I'm 20 (nearly 21) and I don't know if it's wise to go back into education again. Whats your advice?
These are my favourite pics that I've done
https://twitter.com/TheDoodleGod/status/...56/photo/1
https://twitter.com/TheDoodleGod/status/...87/photo/1
@Jorge, thank you very much mate, I think that's probably best. I do not know of any pro or former pro graphics designers or...'drawers' should I say? Thank you though, I'll make sure I do...you are like only 6th person so see my doodles though xD I'm not too sure how good I am, because and do them and then just leave them in a folder somewhere, thank you very much for your advice

[Jorge]

Your drawings are fantastic! Some good careers are technical drawing, graphic design, animation, illustrator. Ask someone competent who has experience with this kind of careers what should you choose.

[Lemme]

Not bad. Submit your copyrighted works to card companies (like Hallmark and Shoebox) or to locall sign companies and see what they have to say.