my dog has been sick and vomiting ,got here at 8:3...

my dog has been sick and vomiting ,got here at 8:30 am and wait for a hour outside the emergency room, they told us he is next, then we seem several dogs go ahead and i ask and told me another hour, and hour and a half goes by and they told us another hour and that they dont know, the unorganized way they run things is the worst definitely if your dog is not feeling well take it somewhere that knows what to do.