Is it it possible I got my girlfriend pregnant? So last night I jerked off at about 2 and 4 I'm a righty and none got on my left hand but I might have touched it I'm not sure. I then went to sleep, I went to my girlfriends at about 10 and we ended up fooling around and I fingered her with my left hand. Is it possible that I got her pregnant through fingering her like this or no?