Bloody hell... talk about not giving it a chance! 
She lived in a fairly nice part of Glasgow, and the kid was at a good school.
There must have been other factors at play there...
Yeah, really! She asked me to go for coffee once, and when I emailed her back a couple of weeks later to arrange it I go no response.
The kid was in an expensive private school, but sounded a bit like she was having the usual cultural settling in issues. Dad seemed happy becaue he had friends and a job, but Mom was isolated, at home and being involuntarily unemployed. Talked about being short of money but was listing some impressively expensive trips/treats on a very regular basis, so....?
My hunch is that she didn't want to be here long before she was here. Too bad, she'd be loving the 80F opressively sunny weather we're having this week, too! (Wonder if the husband went back with them, or not.) Didn't see the goodbye post.
Hope she's finally happy, wherever she is!