While I was recovering from a surgery to remove little painful stones on my kidney, I caught myself counting the days, hours and minutes to get better.
I could barely move for 2 weeks, and after the first week -when I was feeling powerless, stressed, drained, and anxious- I've decided to accomplish this little thing I had in my mind for some time.
It helped me to distract me from the pain and also, time goes by when you're doing something just because you love it. Art is a powerful medicine, after all.