11 Breastfeeding Surprises You Definitely Won't Expect

"My nipples have gotten so big that they literally won't fit in my baby's mouth," is a statement I recently heard from a new-mom friend. Yep, that just might happen. Also don't be surprised if your formerly petite boobs become megasize or if your nipples get 10 shades darker. After you're done breastfeeding, your breasts may stay larger or go back to their previous size, and while your nipples will most likely return to their former color, they might stay slightly darker and enlarged.