Dear Bobby,
Try to relax about the exercise issue.
You are already doing a lot of work to get through each day / each minute.

You gave me a good suggestion when you told me to stop bothering my husband about his OCD traits and the clothes, and books, and DVDs he brings home. He seems to use his stuff to quell anxiety.
You said something a long the lines that if what he is doing works, then that is wonderful because anxiety is awful.

If worry about exercise causes you difficulties, then maybe drop the worry / concern for now.

We all always have the option to change our minds again in the future.
I'm very sorry that you are suffering.

M.