i m 24 yrs old.but y u asked so?
I have always had flat, even inverted, nipples. but then with the breast cancer, the right one really!! became much more inverted.
my point is that the changes need to be 'changes' and not a 'usual for you' thing, and it must be limited to changes you notice only in one breast.
i have always had black hairs grow from around my nipple area, i tweeze them!!! i don't know if i should but they are fairly course and black and not very pretty!!!! i do swab the area with alcohol before and after i tweeze. i am very hairy for a girl but it is just my genes. what is your heritage?? i know some racial backgrounds have more hair than others. if you have had a change in your nipples i'm with zouzi, you should check with your doctor.
how old are you, ????!!!?!!!!
I believe that the same question you posted before, has already been answered. Regarding flat nipples and hair growth on the breasts, could be caused by hormonal imbalance.
Poly-Cystic Ovarian Syndrome (PCOS) could also cause the hair to grow on the areola.
Please check with your doctor for evaluation,since you have this problem for months.
Take care..