Itchy nipples?

So here’s the thing. I’m on combination birth control, been on it for 3 years and I never miss a pill (sometimes I take him a couple hours before or after I normally do because of my work schedule) but I also take them every morning before noon. No exceptions.

Supposed to start the placebos on Sunday, this week I’ve been experiencing lower back ache for over 4 days and pelvic cramping, but I got the same stuff last month and got my period.

Boobs feel like pms boobs too, only thing I’ve noticed is that my nipples feel itchy when they’re hard, but I’ve only noticed that feeling when I really pay attention to it and start to panic about being pregnant.

I realize that I’m most likely being psycho because I am religious with my pill and on top of that I never let my boyfriend finish inside me.

So has anyone else experienced itchy nipples as a PMS symptom? It’s like every month I look for a new way to be pregnant when I know I’m most likely not.