My Hubby and I had unprotected sex last night/early morning going into the first “green day” of ovulation (which is today, 8.6% chance of pregnancy). My cycle is extremely regular and I get it the same time every month. I am not trying to get pregnant, and was wondering if I should take Plan B to be safe? I really dread taking it because it makes me a literal crazy B for at least 3 weeks. What should I do?!