What I'm doing is retrieving old "To Do Lists" and getting at least one of them done with my free time. When I really feel antsy I go out for a second walk, do some gardening, or exercise in the house. I'm trying to reinforce myself by keeping a: "done" list. Before I did only what was an emergency and was alway haunted by all those "undone" things.
Hope this helps.

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Thawing_Out