Well, knock me over with a feather - they don't think it was another stroke! Even the hospital staff are calling it a fit, which personally, I don't think is terribly technical, and doesn't describe the reason, but that's as far as they've got. She's muddled, but has no other evidence of a stroke (e.g. weakness etc). They're actually talking about her going home - it depends on whether they want to do a scan as an inpatient rather than an outpatient. It looks as if I've panicked (what a surprise), and am flying half way around the world for no good reason (well, good reason to see her, but you know what I mean). Oh well, I want to get her to a memory clinic, so maybe I can set that up while I'm here. Also, we've run out of Cadbury's chocolate, so I need to restock with that!
You have all been so kind, so thank you
Jennifer