Hi,
I suffered from bad anxiety in my late teens. I had a seizure when I was 16 and was diagnosed with epilespy and I think the anxiety was some sort of delayed shock reaction to it as I was fine and only ever had one seizure but years later I started having anxiety attacks, thinking I was going to have a seizure when I was out and about on my own etc. It was very bizarre.
It went on for some time and the doctors tried to give me antidepressants but I refused them as I wasn't depressed. One day I just took control of it though and realised that I needed to get on with my life so although I still had anxiety attacks, I learnt how to managed them.
I had therapy through the NHS which didn't really help and Hypnotherapy which was quite possibly one of the things that changed my attitude towards it all. It taught me how to recognise my feelings as anxiety and not anything more than that.
I still have anxious moments now and then but I wouldn't say they're 'attacks' anymore. I just have an anxious temprement apparently and always will. I get very very anxious when I know I have to get on a plane and the anxiety can start about two weeks before but that's due to a certain situation.
I think someone once said to me that panic attacks can happen anytime, anywhere for no reason at all. Anxiety attacks happen due to a certain situation. Like mine was the fear of having a fit when out on my own or driving so I often had an attack in the car.
I don't know if any of this helps.. I'm just talking really! :-/
x