Sorry to hear, Catrin, what the hell is it with our bodies, they seemed to work okay for a few decades then BOOM. Very challenging and annoying.

I keep looking for whatever parts of things I can still do, then do those. For instance, as a former hard core weight lifter (can't do that any more) I figured out I can still do hammer curls, modified bench press, and some rowing... so I do those little bits. They utterly pale in comparison to what I used to do, but it's something.