Hey Ladies new here so I have question so I’m CD18 ovulation occurred the 13th of this month,but my bf was sick so we had sex the 9th(heard sperm last up to 5 days)then we had sex on Valentine’s Day on the 16th I started bleeding but only lasted the whole day and then completely stopped My period isn’t due until 10 days only been experiencing nauseous,no appetite for food or drinks I used to eat,I can’t sleep at night and pain in the middle of my stomach/uterus like slight cramps anybody experience this?