I'm after some advise, I've got a 4month old baby & I have been breastfeeding. I have noticed the past day or two that I have one breast smaller than the other & now it is noticeable yet I have been feeding evenly from both breasts. How can I get them back to thd same size? & how ling will it take to get them back to same size? I'm starting to freek out abit. Thanks in advance.