Okay so I went on the beach with my boyfriend. We started dry humping while we were in the water and he ejaculated. He was wearing his boxers and his swimsuit and I was wearing me bikini bottom. It's been four days now and i still haven't gotten my period even though I should have gotten it by now. We are both worried that i might somehow gotten pregnant and I really need to now if that could be the case because I can't stop thinking about it