Changes in areloa shape

I just noticed earlier today my areola on the bottom seems to be changing shape. I showed my husband and asked if it looked like this before. He said no. Does anyone have any tips or advice? Which kind of doctor would you go to and have this checked out? I drew a picture because I was too embarrassed to post a pic of my breasts. The pink is obviously the way it should look and the red is how it's growing now. It's only one of them almost like it's expanding but only in that area. I do have pcos but have never experienced this. I already have pretty large areolas so I'm really self-conscience about it.