Body changes

I have become very self conscious about my body changes since I have gotten pregnant one of the biggest ones is my boobs. My areolas have become brown around the outer edges (I’m white) has anyone else had this happen? There are a lot of times I just want to cry because I’m hating some of the changes that are happening and have become very uncomfortable changing in front of my SO. Anyone have some changes go back to normal or normal color after pregnancy?