Looking for a single bed that i can sleep in.

Regretfully my wife and i need to sleep apart. Her health is such that sleep is very difficult, a lot of tossing and turning. (Pain, sleep apnea, CPOD, etc.) She either keeps me awake or doesn't come back to bed.

I am recovering from a coma, have no income, but healing and rebooting. This is a success story.

Anything helps. Thanks.