Well, you don't have what would be called convex PROFILE. It's just convex upper lip. Plosko just said, that area can't be shaved down and I have no reason to think it can.
Here. I just did the most minor of minor changes to the soft tissue contour of the lip and it makes a BIG difference. Find some plastic surgeon who's good at fixing lips.
Wow, you're right. If I got that change and some minor chin augmentation I'd be perfectly happy. I hope that sort of change is possible. +1