Maggie, you are my role model in so many ways, but I do wish you wouldn't keep doing things that I could never emulate - please remember how much you are needed, by so many humans and tortoises -and take care.I climbed up onto my roof to trim away my neighbor's cherry branches from my sky light last year I think or longer. I had thought it out completely, so I brought 2x4 ends to even out the ladder stance on my sloped roof. I place one end under and stood and wiggled and it was fine, so I used that method to even the ladder with 3 high ends on one leg and 2 high on the other leg effectively evening out the ladder legs. I stood on the bottom rung...ok, it feels firm, put my next foot on the second rung...and the ladder freakin jumped to the right and off the roof...and I was flung up the roof and broke a couple rib and my shoulder. So my ladder was taken away from me, but my friends husband died, so she got rid of his stuff and I got an 11 ft ladder. I am not afraid....
Angie