Derek, I can thoroughly recommend The Power Of Your Sub-conscious Mind by Joesph Murphy.
Honestly was a revelation for me. Along with Dr Claire Weekes, these two authors took a huge element of fear away from my anxiety which was very similar to yours. My thoughts were different however my life was being ruined by repetitive irrational thoughts and fears from which I couldn’t divert my attention.
I know the flippant answers here are perhaps trying to make you lighten up but if you haven’t gone through a bad or severe anxiety disorder you can have no idea how unhelpful that sort of thing can be.
As for ‘snap out of it’ do you think the guy really wants to be asking for help like this on a cycling forum? Don’t you think if he could snap out of it he would?
The ironic thing is derek you can ‘snap out of it’ – you just need to be shown the way how. Also, ‘snap’ as in a click of the fingers – well that ain’t gonna happen, it will take some time but you will notice improvements over days and weeks and then all of a sudden you may find yourself thinking ‘I haven’t had one of those thoughts for a while’ or ‘I’m not actually constantly checking how I feel today’. That’s when you know you are on the road to recovery.
One of the hardest things with anxiety is having faith that you will recover.
Derek, you can recover and believe you me, if I can do it from where I was then anyone can.
Never give up but accept there isn’t a magic bullet either. I spent about a year scouring the internet looking for a miracle cure and tried all sorts.
My cure came from knowledge and understanding of what was happening to me. Until then, no GP or mental health professional had adequately explained that what was happening to me was simply anxiety and was not the sign of a deeper rooted mental illness or weakness in my character. It’s not your thought of sudden death that is the problem, it is your body’s reaction to it which is causing your trouble.
What you need to learn to do is to accept that for the time being you will continue to react in the same way to these thoughts as it has become your habit to do so. However, with practice and a new perspective which you can get with understanding of what is actually happening to your body – you can start to turn things around.
Anti-depressants also helped me and took away the worst of the symptoms but didn’t do away with them completely. The real salvation for me was actually understanding what was wrong with me and realising that I had to work with what I had and that if I did, I would get better.
Honestly can’t recommend those two authors enough. If i’d found them years ago i’m certain I could have saved years of fear and worry.
Good luck.