I've been on Marvelon bith control pill for 6 months now.I was on anti-biotics for a week in the beginning of August.I completely spaced on anti-biotics screwing up birthcontrol and I had unprotected sex.I ended up having brown spotting 9 days before my period which turned into light,brown bleeding.I'm not sapossed to get my period until Tuesaday.

I've had a headache for the the past few days(I hardly ever get a headache and when I do it rarely lasts more than a few hours),my nipples are itchy and I've noticed more blue viens,and I also can't stand eating salsa which I normally love.Also a little over a week ago I had a yeast infection(I haven't had one in years) and I've read that pregnancy can cause that but it could be caused by the anti-biotics (though I've had that anti-biotic before and never got a yeast infection)

I'm planning on testing next week but I just wanted some feedback