I think to be fair when your very ill, and its your life and well being on the line, you expect nothing to go wrong, and a safety net all the way. In reality that's not always possible. In saying that I've only experienced hospital once in my lifetime ( so far). Asked to be there at 8.00am for day opp, sat all day in waiting room, at 6.30 pm I was asked to come back the next morning at same time, or, they advised, if I stop overnight in a bed they have spare, I would more or less be sure to be the first on the list next morning. So I stopped, no big deal really. That's just the way it go's.