I’m 14 and I had sex with my ex a while ago we broke up in September 2017 and we had sex summer 2017 which is almost 6-7 months ago and I got my period once after we also used a condom I haven’t had my period since that last time and I’ve been having very bad discharge but no period and I’ve cried for no reason the last two weeks and o have cramps some times am I really am worried is it possible I am pregnant or am I worrying over nothing ?