22-08-2018, 08:23 PM
The size barrier catered to peeps from doctor's is sort of hit/miss in my opinion. I believe genetics play a big role, as does the age at which you start. Also, if you can drive up your growth hormone, or are naturally gifted to be on your plateau with GH, then there's a good chance that if your Mom and Sisters are DD cups, you should plan on being at least a D cup yourself.