Well, I do still have both thumbs. It's just that my lifetime of knitting (well, 20+ years) has given me thumb and wrist problems on my left hand. So I've learned how to knit without using my left thumb and it's slooooow going.
I am so close to finishing Husband's City Lights blanket and that's what I'll focus on for, um, I guess this year.
So more time will go into sewing, which does not (yet) hurt me. That's slow going too, as I can only do it when Baby naps.