I was actually going to go back and add "on the weekend"....
Yes, he works on Mondays. Last week he worked 5:00 a.m. to 5:30 p.m. (or later), four out of five days. And regular 7:30-5:00 on the other day.
So, yeah, he was tired, but gosh darnitt he owes us - 9 hours round-trip to TO last week for stupid Book of Mormon, and then 3 hours round-trip to Guelph this Friday, so he could drop off GF's b'day gift.
All Mike asked for was an hour or two of help yesterday, when the temps were much warmer. Yeah, there were a few on and off sprinkles yesterday, but the diff in temps was 13-15F (that's basically 25+ degrees to you - high 50's vs just below freezing).
Adopted Son was away for the weekend snow-boarding, and was upset to hear that I had to help with the shed. He apologized. Son #2 ... nuttin'!