I am male and I have sex with my girl friend but she's still virgin she doesn't want to lose her virginity tell we marry, we have oral sex and sex play and every thing except real intercourse in her vagina, but I play with her clit using my penis and I get it to the vaginal opening and rub it there without using condoms but I avoid getting ejaculation on the vaginal opening coz I think this might make her pregnant, I dont know of the pre orgasm fluid might make her pregnant too in this way, my question is there any chance for pregnancy if I didn't put my penis deeply inside her body and what about if I cum on her vagina from outside can the semen goes to inside by mistake and what about the pregasm fluid, can I we have safe sex without condoms by this "fake intercourse" as I call it.