So I'm 17, I wear a size 38D. My breasts sag and it's kind of embarrassing. I am over weight and I plan on losing weight (already lost 6.2 in the past like 3 weeks). When I lose weight will this problem go away? Is there a way to fix this? They always kind of did this even when they were C and kind of even when they were Bs.

I don't think it is possible for 'D' cups, not to sag. Gravity will fight you every step of the way.

Losing weight will help reduce the size somewhat, but probably more the band width than the cup size.

If you do not like your appearance now, think about a professional bra fit. Sears offers them. There are really good bras for lift, and back support.

If it becomes a problem more in the future, you may wish to consider breast reduction. Much depends upon your size, height etc. but you can develop back problems, and shoulder pain. It is not considered cosmetic under those circumstances.

Good luck. As a 'D' myself, I know what you're talking about.

I agree with Jake, get a professional bra fitting and wear bras that give you lift and support. Gravity is not your friend as time goes on; focus on proper support now and you might slow the sagging that occurs as we age. Unfortunately breasts usually don't get perkier as time and gravity go on.
Ber

I had a 34D by the time I was 13 years old; we're all bound to sag at some point. It could also be your self-perception; I swear up and down that mine are saggy now but all my girlfriends, sisters and cousin insist that they're normal. You never know :)

Uhm, I'm 15.. & My breasts, were, small to me but larger than a lot of my friends. Only because I'm a small girl, they look big on me, but they really are not. I don't eat very healthy recently. & I noticed my breasts decreasing a lot it seemed.. and then people started saying that I used to stuff.. & I didn't. Never will I, never have I. But I look in the mirror.. and they look now, that they sag and droop down.. and there not big at all, they dontt look the way they used to. They look ridiculous.. what do I do? I'm imbarresed to wear a swimsuit or anything.. and its messing with myself esteem a lot..