okay so i ended my period on july 1st and had sex 4th of july. But me and my partner have been using protection (condoms). my chart had said i was supposed to get my period the 24th. But as you can see it’s already the 1st of august and i still haven’t gotten my period. I don’t have morning sickness or anything but i get small cramp pains and i’ve been having little headaches. Do you guys think i’m pregnant or can i just be really late ?