I feel exactly the same this morning I got up feeling quite ok. But within an hour it started, I was feeling strange that unreal feeling. Then im sure I made myself worse because my partner was at work. I had thoughts going through my head like if im really ill he wont be able to get to me in time and im going to be found dead. After a hour it passed and I managed to get myself to the supermarket where I rushed round so I could get back home. Just lately I wonder if this will ever go away.