[Eternal]

Virginity is a social construct so you two can decide whether she's still a virgin or not. If you didn't ejaculate, then she isn't pregnant. Sperm has to enter her vagina in order for that to happen. If you're this nervous about her getting pregnant and don't have a plan in the even it happens, then you probably shouldn't be as intimate. You have to be responsible before you should do those kinds of things. Don't stress too much though, as long as you don't penetrate her, she won't get pregnant.