When my gf gave me a hand job , i came on her fingers, and then she wiped it off. we did this outside a park where no one was looking. when she went home after about 20 mins or so, she went to wipe off her wetness in her but she didnt wash her hand with water or anything and just went in and wiped her wetness with a toilet. shes scared that she might have had contact with her vagina . do you think shell might get pregnant or anything???