It is wrong to claim a mom is high or on something because she did this or or that. Do not assume. I was wrong once but it just happened. We did not get caught so no one will ever know. I was not high on any substance other regretable horniness from too close, naked, and a stiff cock in a shared showering we were forced because it was cold and the water heater died. The water turned cold too quick. My son and I jumped out and darted for the nearby bed. Next I felt my pussy pressing this rock hard stiff cock situated between my thighs. His rod was stuck and my instinct was to reach down and slide a fat long dick into my wanting wet hole. It was dark and in the heat of the moment it would have been natural to forget it was my son and screw like no tomorrow. Instead I resisted by, for the first time sucking my sons thick throbbing leaking tasty penis. In hindsight I think my subconscious took control to eliminate the urge to do the forbidden and maybe even saving unplanned pregnancy. Darkness fell over me that night and never again. My son and I share mistake other than my urges I did not execute. For the most part I am a disciplined person.