Small booty esteem down😔

In general I've been starting to have some esteem issues... I think it started when my bf started trying to motivate me by saying how small my butt is and after that it just felt like my body is just ugly and not good enough. Even when he compliments me I feel really ugly on the inside. I have stains on my teeth I need fixed but he says my smiles beautiful and I can't see it. My hair is never tamed and is growing slow. Butt is small. Face has acne scars and ik no one is perfect but honesty it's starting to get to me. Ik no one is perfect but Idk I just feel really bad about myself...