I live in Illinois, where we've been clobbered by high winds & snow today = much trouble with electricity. Consequently, I lost some responses I meant to send which weren't saved when my computer "froze" & I had to shut it down. I don't know what was sent & what was lost. One which I think I did not send was a comment to Barb's post about her REALIZATION, rather than decision, that she must end her job because of PD. The thought which that triggered in me was that this shows the importance of READINESS to change. MDawn 55/6+