I do at various times. It gets sensitive just like my boobs did, and everything else in my body that is changing. It is a common complaint when pregnant.
mine hurts when i touch it also, but i think its coz its really stretched thats why! ive mentioned it to my midwife and she seems to think its because its stretched and nothing to worry about!
Yep, one of my first complaints with this pregnancy! (my 4th). Maybe because it is my 4th, my bb was extremely sensitive early on, though it has gotten better. I expect it will get worse again later on. Very irritating, but not much you can do!