So me and this guy were fooling around and I had on polyester shorts and underwear, and he didnt have anything on. I was on top and he ejaculated on me. I got off two seconds after and I felt it was wet on my shorts and so I pulled my shorts down a bit and went to the bathroom. I didn't feel any wetness on my underwear and my shorts were polyester if that matters. I took my shorts off like 2 minutes after. Is there a chance that the sperm could go through my shorts, through my underwear and get me pregnant. I think I was also on my last day of ovulation. Someone please help! thankyou