Well, I've been on PM since October 2010, and although I confess to having applied a bit of cream now and then, I haven't seriously used it yet.
There are two definite schools of thought on progesterone, one of which says that progesterone is death to NBE. I don't honestly know, but although I would love the fullness it is supposed to produce, I'm terrified of losing what I've got, so I chicken out!
The logic for NOT using it is that it doesn't get produced naturally until breasts are approaching maturity, which is at least a couple of years from the start of breast development and there is no reason for us to suppose things would be different, indeed you might reasonably expect things to take longer for us - you can't enlarge ( fill out) what you haven't grown yet!
There are two definite schools of thought on progesterone, one of which says that progesterone is death to NBE. I don't honestly know, but although I would love the fullness it is supposed to produce, I'm terrified of losing what I've got, so I chicken out!
The logic for NOT using it is that it doesn't get produced naturally until breasts are approaching maturity, which is at least a couple of years from the start of breast development and there is no reason for us to suppose things would be different, indeed you might reasonably expect things to take longer for us - you can't enlarge ( fill out) what you haven't grown yet!