Did my hymen break or was it just my period?

One night my boyfriend was fingering me and it was not to hard at all really but at the end of it there was blood pouring out. But you see it went on for about a week so I assumed it was my period but I don't know for sure... was it?

Rusty Bucket2011-03-02T22:35:23Z

could have scratched the delicate vaginal tissue
make sure he trims and files his nails and washes his hands beforehand
or your period