I’m on the pill, Blisovi, and take it every day. I’ve been in it for 3 &1/2 years now. Well for the past 4 days or so my nipples have been really sensitive and achy. I had my period two weeks ago so i don’t think they’re sore because of my period. I’ve had sex lately but it’s always protected. So I’m not sure if it’s because of the hormones in the birth control or what. Any ideas on what may be causing this??