are there any clinical people here? help !!!

Lately , my boobs have been really irritating and tender. The nipple and areola are always itiching and sore. And it's been like this for 2 weeks. I've been putting coconut oil on them to keep the moisturizer, but the last 2 days the areola has darkened and it looks scabby. And they still hurt so bad. I know I'm not pregnant and I'm 3 months behind in my period- due to 2 years of taking birth control has thrown my cycle off. Someone please help!!