Thanks for the update Judy! I'm glad that Paul is able to get on his lawn mower, and is able to drive. I'm sure that gives him some sort of independence at least. I'm sorry that the outcome is not what you both had hoped for, however counting your blessings for what you both have is all any of us can do cause none of us know what tomorrow may bring, good or bad.
As for Paul and his right hand making it difficult to use the walker, I saw a woman with a walker in the grocery store this week, and she had arm apparatus extended from the walker. I was fascinated by it so I stopped to talk to her and I told her that it was a neat setup, and I asked her if she had it especially fitted to the walker, and she said, yes she did because her right hand hurt so badly that it made it impossible for her to use the walker without this armrest. Maybe something like that could help Paul.
Oh the dreaded cataracts, I hope you get yours done soon. My mom and Norm's mom both had it done, so I know Norm and I will be adding our names to the list. It's always something when this body of ours decides to change our lives, thank goodness the medical field is keeping up with us. Good luck with the cataract surgery kiddo! The good thing about that surgery is that they say its not too bad to go through!
Stay well my BoneSmartie friend!