Oh bud, I don't know what to say but send my love and wishes to you and your family. I'm sure after a good round of chemo, she'll get better soon.
Writing my blog allows me to escape back to a happier time and that helps a lot.
I feel the same way buddy
Good luck again with the insulation. I'm sure the attic will be at its best by the time you're done with it.
My pleasure bud.