Hi. Im supposed to have my period on the 3rd of this month sinve last july and aug i had it every 3rd day of the month. Last june i had my period on the 6th. I'm worried bec is there a risk of pregnancy when you dry hump with undies on? I did dry humping last july and my undies got wet. But i had my period last month. Is it possible that i may be pregnant? Please help me. I don't know what to do anymore.