I'm 14 and my boobs are a 30DD and well they kind of sag a bit and Well I don't know what to do, Is there anything that would make them less saggy? :/

We women just have to accept what nature gave us in the perky vs saggy boob department, sorry. Of course when you are an adult you can shell out thousands of dollars to a plastic surgeon if you want your perceived ideal breasts.

But always be sure to be fitted and wear proper fitting bra's