Yesterday at around 6:00 p.m., me and my bf were dry humping HARD in my bed. I didn't realize he wipped out his penis from his boxers while i was on top of him, and he was on top of me. I had on leggings with no panties, and i felt everything. But their was wetness in my leggings, and i know it wasn't cum, but could be wetness from me, him, or both of us. Could i be pregnant?