Yes, diet is a bad bad word. lol... He told me to walk a bit, if I could get a recumbent bicycle that it doesn't hurt the joints like other equipment, but do it too only like 5 minutes at a time. The best he said is to water walk. Then with exercise to just start out with 5 minutes, but build up to 5 minutes maybe 12 times per day. He said to never ever exercise until a person feels like they are going to fall over.
Silly me I fell today walking down to my dad's. I guess it was because of all the rain. My leg and top of foot is all bloodied up. It is ok though, but my big toe on that foot feels like it's broke, but I hope I am wrong.