especially since today would have been great for MTB and also because I had fieldwork plans for 5 of the next 7 days.
I was carrying several large pieces of plywood and some eqpt. had them resting on my back while leaning over. Came over a hilltop and there was a huge gust of wind. I worked hard not to drop the stuff and twisted my back while doing that. Could feel it strain right away and then (of course) dropped the wood. 10 minutes later I then slipped on ice landing right on my back (on a rock).
It's just like you to do a job thoroughly - sigh. ;)
Yikes, get better Hammer!