I stopped bf'ing my daughter two days ago because I needed to. We had gone down to one session a day, in the evening, and then one or two, sometimes three, during the night when she would wake up. But I needed to hurry up the process, so I took a medicine prescribed by my gynecologist to stop milk production. But how does this work? I am done with the treatment - and stopped breasfeeding also, but my breasts are swollen and aching. I was pumping some 20 mins on each breast yesterday to ease me a bit, but this morning the pain was so unbearable that I gave my baby the breast for a very little while. I need to quit totally, but this is very painful. What can I do? Should I be worried?