Well I have to say I am a bit appalled at having to defend this phobia against 'sceptics'. It makes me angry. I used to think I was alone with this and mumsnet gave me the courage to go to the doctor. He gave me anti-emetics which is some relief, but I am still struggling to cope sometimes.
Like now in fact... DS has had a vomity bug for the last couple of days now and whilst I have coped pretty well, now I am living in fear of who is going to get it next... Thank God it is the weekend and DP can help me with the children...
Anyway, I'm far from a shrinking viiolet and this phobia is, well, 'out of character' I suppose. I'm an intelligent 36 year old with a career, 2 kids and a house to run. It is a stupid and irrational fear I know that, we all know that, but that by definition is a phobia. It's not an affectation for attention, so please don't belittle it.
Having said that, the best advice I ever read is that the best way to cope with a phobia is to ignore it. Banging on about it only seems to make it worse. (That's not to say I don't find mumsnet emet. discussions hugely reassuring!)