I need help finding a new bra

Ok guys I need help. I hate my bra but I can't seem to find any good replacements. My nipples are always popping out, I'm constantly shifting because the bra movies and makes me uncomfortable, and the cups are always rising up over my boobs. Plus it sometimes makes my boobs hurt. I'm a 36 b ish and right now I'm using a push up bra. I prefer ouch up bras for obvious reasons. Every time I go shopping to look for a new bra, all I find are ugly, old ish, or make my boobs look saggy. So please help me out. I really need some new bras.