Hi, me and my girl friend had a flirting night ten days ago, my girl had her panty and jeans on, i had my polyester box on, i didn't ejaculate but i had pre-cum, after a while she suffered from a white mucus viginal discharge for like a week, now she said the discharge stopped but she is suffering from strong cramps.

Firstly, is it a sign of pregnancy?

Secondly, if not what it would be?

Thirdly, if it pregnancy what is the best way to stop it, because if our families discovered it they may kill us both?