Im 20 years old and still planning on having children in the future, but ive been struggling trying to loose my weight for 6-7 years now only being able to loose 20 pounds then gain it all back no matter what i do. I walk (cant run because of asthma issues) i dance i do sit ups i do crunches i do just about most of the excercise i cn do. I rarely eat Junk or fast food (travelling 2+ hours usually thats not often though) and nothing. I want this weight gone. Would a tummy tuck be a smart idea for me? If not could you suggest something that wouldnt Interfere with me having children? I just need help and my doctors i see wont approve of it because im so young. And the whole children thing. Please help me!!!!