Hope you don't have to sit in the chair too long. I had some great chess games with one guy, some great transfer of hunting stories with another and also some really great zonked out snoozes. Sometimes, after they hooked me up, I sat back and went out like a light. They woke me up when I was disconnected and OK to leave. Eazzy peazzy.
We took a few trips when I was on the chair. Made appointments for a chair in advance. We'd be on the turnpike going to Ohio and the wife would have to make a "pit stop". She'd ask me if I needed one too. I'd always say "nope" I'm OK. It took a few seconds every time for her to get it and a light punch in the arm would follow with a "smart a**".
Glad you're feeling better. Will keep the good thoughts headed your way.
Stay safe.
Jim 
Main WIP:
On the Bench: Artesania Latina (aka) Artists in the Latrine 1/75 Bluenose II
I keep hitting "escape", but I'm still here.