I am in exactly the same boat as you - I was diagnosed with Generalised Anxiety Disorder 12 years ago. Apart from confined spaces, I hate getting stuck in traffic, not having a bottle of water with me wherever I go, tunnels, the list goes on. But the only way to remove fear is to face it. I am working on a program from NZ that is AMAZING. I have made so much progress. You can PM me if you are interested. You can recover from anxiety.