I'm to old to be removing tin roofs, fitting new roof underlay and then re-fitting the roof without help.
I've located new groups of muscles I didn't even know existed....but I'm okay so long as I don't sleep on my side, back or front or sitting. Wish I was on the international space station, I could sleep standing up.
It's 9 am, and I really need some sleep (as well as paint the roof, stain the deck and 100 other chores on this beautiful spring morning).
I hope your weekend will be more relaxing