This is an interesting premise. I would have love to have read an expanded version. I would have thought when he sat to have a bowel movement he would have noticed the pajamas and his lack of frontal companionship down there. He would have had to drop the pajama pants and most likely panties because women rarely go commando. We tend to wear underwear as a line of defense against staining everything when our monthly visitor arrives off schedule. Basically he would have noticed something was up before he pooped not waking till he heard a man.