My wife has always been a good sleeper. She would gt up on her own to go to the bathroom usually once a night. Now I help her. We sleep sepatately. I just got a remote beeper that tells me when she gets up, since she needs help now. Just lately, she doesn't go back to sleep after her visit to the bathroom. So I bring her to our den and put her in a recliner. The den is where I sleem on a couch. When we moved downstairs in our old farm house, we just sleep on couches. She can't get in and out of a mattress because of height. I'm an old dairy farmer and got up at 4 or 5 am for 50 years, so I have weird sleep habits. We are able to get our deep sleep in between 9 and about 2 am. After that its hit and miss for me, but she is good at falling back asleep, so far...