So just to make this plain and simple, me and my girlfriend do things to each other but we haven't had sex yet due to the fact that we want to wait until she is on the pill. So on January 5th I was fingering her and what not, like we usually do and i mean I had touched my penis area previously and maybe some pre-cum got on my finger. I know it's very unlikely for someone to get pregnant with pre-cum WHILE using your fingers. But, its not bad to re-assure yourself right? Anyways she got her period on January 6th in the middle of the night. Basically my question is, once her period comes, are we in the safe zone? Meaning she's not pregnant? Or since I fingered her a day before her period came, can it go on to the next month and still "hunt her down"? Thank you!