I am 16 and recently had sex with my boyfriend, after we noticed I had been bleeding and I have bled since Thursday night. it isn't like my usual period colour, it's brown. and sometimes heavy but sometimes it's a little but when I wipe there is a lot.
I don't really know what to think about it, could I have got my period during sex? or could I be pregnant (which i hope I'm not)
also my breasts have been really heavy, I'm a size dd/e but when I get my period my breasts do always feel heavy
The first day of my last period was December 25, 2014 I had intercourse we used protection January 4, 2015 my next on was due January 17, 2015 but it is 4 days late I'm experiencing sore and swollen breast and headache I took two pregnancy test from the 99 cent store today January 20, 2015 both came back negative how long should I wait untill taking another pregnancy test or should I go see a OB for lab work?