Sorry to hear of your woes. I can sympathise. I've just had surgery on my right hand and cannot even fasten my boot laces!! However, I know it's only a temporary hitch, I'll be back to normal in a few weeks. It must be depressing not knowing when you'll be right again.
I suggest that you get all the jobs you normally ignore/avoid (admin,DIY,etc.), done and out of the way. That way when you are well enough to get out, you'll have accrued lots of 'brownie points' and Mrs Dids cannot say 'no' to lots and lots of trips.