I see so many girls with amazing butts and I am wanting that so bad but no matter what I do my butt looks little and droopy and my body like like a tall 7 year old and I feel unconfident and I want to start going to a gym but idk where to start or what to do I don't have money for a trainer any gym advice? Butt advice? Anything like powder or a drink or something I can take to help??