Patti,
I was thinking of you two the other day and wondering ? 3rd knee replacement, good golly, I had a difficult time with just the one I went thru. I hope his therapy is working out the 'kinks' and building up the muscle again.
It's good to hear that you're on your way again and hopefully the mechanical and health hiccups are all over.
I've made some smaller jewelery boxes especially for smaller areas and I attached a picture just to tease you.
Have GREAT and SAFE travels !