Another unsolicited email today from the same person:

"I know you are in a tough place. Just wanted to send you a little bit of caring"

I started to cry at work a little when I read this, it was a good thing, I was actually having a very difficult day.

When I'm feeling better I will collaborate with this person on writing a guidebook on "What To Say And Do And Not Say And Not Do When You Don't Know What To Say Or Do."