Please help?✨️🩷✨️🩷✨️

So this is above my areola, on my right breast. I've probably been dealing with it for going on a week now. In the beginning, it did kind of look like a strange busted up blister with some pus in the middle. It looks like this now.

It's not getting worse, but it's not getting any better either.

It doesn't hurt. It doesn't burn. It doesn't itch. It doesn't feel warmer than anywhere else on my body.

Any ideas?

(If I still have it when I see my dr, I'll show her. Regardless, she's going to see pictures of it because idk wtf it is Lol)