I was just looking back a bit.. did you say Loss? As in you lost someone in the E. R ??
that has got to be terribly tough.. hope the job is worth it.
Get some rest, and yes, every now and then the knees are put into perspective. I am in horrible pain today, knee is swollen and all that...but it has been just 3 months since I lost my sister..she would have just turned 34. I wonder some times what her last moments were like. Achin' knees and Achin' heart.
Take Care of Yourself