I'm glad in a way that this thread has gone towards talking about our 'hormone stew', as 42C often puts it. If we think about estrogen as the female hormone responsible for secondary sex characteristics such as breast growth, and accept that just as all women have some level of testosterone, all men have some level of estrogen, it is not hard to come to the conclusion that if the balance between the two is as designed, men wouldn't grow boobs and women wouldn't grow hair on their faces. Obviously, if things are out of kilter, those physical side effects can occur. And again, obviously, that's what brings most of us here.
So, is gynecomastia a result of low testosterone/normal estrogen, or normal testosterone/high estrogen? Does it really matter? Maybe it doesn't matter, maybe it's probably more to do with the ratio between them. But what if both levels are low, is the lack of T going to have a more pronounced effect on men than the lack of E? The reason that I'm fixated on this at the moment is because, as some of you might know, the recipe for my 'stew' might be getting changed in the near future for medical purposes. My T will drop to negligible levels but so will my E. I know that it's my issue to deal with, but I fear the side effects of low E, which would, in effect, turn me into a virtual menopausal woman, more than low T!