In England we can ask for CBT on the National Health Service, admittedly there is quite a long waiting list. But you get it in the end, even if you 65 by the time it arrives !

Have you tried :

Treating Health Anxiety : A Cognitive-Behavioral Approach
by Steven Taylor & Gordon J. G. Asmundson

It does sound pretty interesting, not sure it it actually teaches the CBT you need to get well thou', but it might be worth looking at.

Love and Light

Liz xx