Yes, I have a partially herniated disc and disc degeneration that has caused a lot of nerve pain and back issues. When I stand for more than about 5 mins, I start losing feeling in my legs. It's no fun!
Rat removal and run renovations sound like my life too! I seem to have foiled them for the time being, but I feel it's only a matter of time. Did I tell you the rat trap I bought appears to be a joke to them? I watched four of the little jerks go in and get trapped...only to squeeze right out through the holes!!! SOOOO not cool. Then I watched them climb the door and try getting in through the gap in the door at the top--so I had to stick hardware cloth in the gap. BUT, I have gone 3 full days with food in the chicken coop feeders! Although I have found a bunch of missing siding to the coop where they are chewing it trying to get thru. I might be hiring some rat exterminators in the New Year! GRR. Gotta order the bucket lid too! My daughter was scarred the other night when I sent her out to check on things because the neighbor cat had apparently snuck into the backyard and caught a rat and she heard screaming and hissing and growling and came tearing in the house totally freaked out about the scary teeth of something murdering a rat.

It's a good thing I love my chickens a ridiculous amount.
Okay, off to get wrapping paper and last minute things for my son's Christmas performance tomorrow!