Mom arrives at the house and while she is drinking her beer, he and I are sexting. He gets hard, we take glances at each other seductively -while he is even getting sloppy and slimy. At some point mom doses off and I jerk him off and then a quick bj. He is about to come however I stop dead on my tracks. When Mom starts to move I STOP! He opens his eyes and lets me know he was near to coming.