Hi,

This used to happen to me a lot, but hasn't in ages. It happened last night and was the worst it has ever been. I went to sleep about midnight and an hour and a half later awoke and was disorientated, petrified I was dying. I couldn't breathe and was light headed and my heart was racing. I also had a headache which I still have today. It took me hours to calm down and go back to sleep because I was afraid it would happen again and I was convinced I was dying.

Has anyone else got experience of this and what can I do to stop it happening?

Sally