The lady who did my mamogram told me to stop drinking coffee after I complained that my breasts hurt. I couldn't quit cold turkey - I love a hot beverage that helps me get going in the morning! But I did some research and switched to green tea. I didn't have to go through caffeine withdrawals AND my breasts stopped hurting. I still have coffee a few times a week which seems to be fine. Once I tried to go back to coffee and after a month, I was in pain again. So, I recommend the green tea approach - it's also good for you!