Hi so I was sexually actively in the middle of august and used a condom and everything. It was a day after my period ended so my fertility was most likely very low as well. But since then I’ve spotted twice, once at the end of august and once when I was suppose to get my period in the middle of September. I haven’t had sex since the middle of august but am almost two weeks late. I believe I may be late because I’m very stressed out from starting college. But I don’t really want to take a pregnancy test but will if I have to. Should I be worried or is my period most likely late from stress?