okay so here is my problem; my boyfriend has fingered me many times in our relationship and there has been never any problems, but see i had my period like 3 days ago (during the whole time of my period he never fingered me) and then the next day he did finger me and when he did i got a little blood. I dont understand why there is blood if this has never happened before and his nails are short so nothing was cut..unless there is something cut and just something i dont know about. What do you think? I would like to know as soon as possible, im worried. Thanks.