Mine do from time to time normally just a day at a time I either leave it be or put lotion on and it goes away.
Yes an i had it since my first trimester. Im in my 3rd.i use nipple cream,
Yes it is normal. Use a less harsh soap on them and/or use cocobutter or vasaline, or nipple cream. I have had the same problems for a few months now.
Idk but my did last week. I rubbed Vaseline on them and after a free days the skin came off and it was new skin under it.
I do not think so, definitely bring it up with your OB or Midwife :)