Has this happened to anyone else and is it normal!

Cassie
I know its a normal thing if you are breastfeeding. I am currently 15 weeks pregnant with baby #4 and this has never happened. My left boob is HUGE and my right is like eeeh small!! I don't know when or how. I'm a 40DDD so It is noticeably different. They arent tender or anything just different sizes now. Does that even make sense? Lol