I am a breastfeeding mummy, and one of my nipples N aeorola (the brown patch) is substantially larger than the other side? Should I be worried? Will the nipples ever grow back to normal?

well, i don't think so this matters when it comes to breastfeeding. size doesn't mean anything. if u r concerned, you may wish to contact yr gynae and hv a chk. if i remember correctly, both sides r nvr the same.