Question ever since my birth control shot wore off over the summer in July my periods been acting up i been having sex with my man one once in a while I spot next couple of days I don't i came on my full period in nov i for got the date but now in feb a period the 3 and went off on the 7 I had sex on Friday the 17 off this month today I use the bathroom I was spotting then I went back I stop now wat do that mean