I'm 15. A few days ago my boyfriend and I were messing around I guess, and he came on my stomach. I had my pants on the entire time. Im just worried some could have went down there when I took a shower and could have gotten me pregnant. I waited until the next morning to take a shower though because he kind of cleaned me off with a towel.. My period isn't regular at all. But last month I got my period around the 10th. And I haven't gotten it yet this month. Could I be pregnant?
No. It is not possible to get pregnant this way. Go to the doctor if you are worried something is wrong. With you being only 15, it is common for your period to be irregular.