How do I get rid of my banana rolls? Is there a way? And can it be done without making my butt sag? (photos)

I'm only 18 and this really isnt something i should have to be worrying about but its been the biggest problem, in fact, the only reason that I can't accept my body. I have started working out a lot using weights but havent lost weight and the rest of my body looks "healthy" and toned (My butt itself is round and appears to be toning up) expect these two ugly rolls under my butt. From far away they arent really noticable but from up close they look awful. Please help me, im so self conscious.