Chester,
Years ago Wendy and I got a Nolan bath lift. It is a chair that
connects up to the shower head. The water pressure lifts the
chair and you can turn it to face the outside of the tub. When
you get into the chair, you turn it and the seat lowers you into
the tub. You can soak all your pains away.
I understand now that Quickie bought them out and I suggest that
you call them to see if they still have it and if it could help
you.
Wendy and I would be lost without one.