Some people who had severe cases of Vertigo can get overwhelmed even when the Vertigo stops. Almost like what they call a rebound headache, or a headache echo. A feeling like it's coming back and I think even imagining that is probably about as debilitation as having it. I wouldn't be shocked if it has something to do with that. Vertigo is a physical problem but it can cause emotional issues too. This is what Nick Esasky went through, he could never shake it. That's what I was worried about when he went out last year. I had a very mild case of Vertigo about 15 years ago. It was only when I first stood up from sitting (I fell a few times) and it lasted maybe 6 weeks, but for a very long time every time I stood up I had to focus on steading myself, even though I knew it was gone. It's kind of scary.