ok,, I'm gonna try to psycho-analyse you with no expertise in this field whatsoever. Ur doodle is excellent. Especially since ArtPad is a bit of a beggar to work with.
I think your picture shows your generous personality. All the bumble bees show ur affiliation with nature. The bright colours suggest you are a fun, outgoing, cheery person.
Either that or... all the psychadelic colours and flower power innuendo shows you have eaten too much mushroom omelette.