Hi, Edwina
I'm sorry you have health problems. It is really painful to have to give up opportunities because of illness.
Yes, Tennessee is nice. I grew up in a town called Signal Mountain, which isn't a mountain, but is on one end of Walden Ridge. It overlooks Chattanooga. It was pretty small in the 50's and 60's. I haven't been there even for a visit in 29 years.