Me and my fiance messed around in April. He got sperm on hi hand and I didn't know and he tried wiping it off but then we continued foreplay. I started on May 2nd and then ended on May 3rd. Then I restarted on the 5th of May but it was lighter than usual. Now it's june the 10th and I still haven't started. My periods have always been about 29 days apart but now it's been 36 days since my last period. I also have nausea and I really can't eat anything without feeling like i'm going to get sick and usually really bloated. also overly moody and emotional. Him and I are pretty freaked out about everything and I just need some sort of advice.