Living with Bob and "Al"

Sheri can see changes with Bob and "Al". Sheri has always laid out his pajama's in the bathroom. She has been able to give simple instruction " it is time to put your pajamas on", Bob will get up and put them on. Sheri has been noticing that his reaction time is not what it has been and then the last couple nights, Bob has gone into the bathroom to change but "Al"comes back out fully or partially dressed still in his clothes. After three try's Sheri got up and went in with him, handed him his pajama shirt which he them put on over his regular shirt. Sheri thinks the lack of sleep is getting to all "three" of them. Subtle changes ... Sheri hates this  disease.