Ok me and my girlfriend were fooling around she gave me a b***job and she swallowed and we both washed our hands and I cleaned up the head and stuff then about an hour after that I whipped it out for round two she believes she grabbed with her right hand it was kind of wet from ejaculate she than sucked for about 5 minutes till someone came home so we stopped she didn't wash her hands amor anything than we had to clean up around the house and we cleaned for about 20 to 30 minutes and we were laying in bed and with her left hand she was messing with her underwear not touching her vagina just making a fist stretching her underwear in the from I was guessing she's board I ten realized about the semen that was dried by now and she got up quickly and changed anyways it's been about 2 weeks now she's had cramps which she usually gets during ovulation and sore breast and we were thinking she would start the 1st since her last period was the 31 of May but she didn't now I'm really stressing about this I know that her periods are irregular sometimes the last few have started these days as followed 9-5-31-4-6-5-7-6-3-31 and now She hasn't start so could it be possible she is not pregnant just irregular? Please help I would much appreciate it