Thanks for those posts. I have only had a low level of stress on and off for extended periods for about twenty two years on top of not very good health. I have become a little bit aware of PTSD since there have been several inquiries into child abuse in Church and government institutions in Australia and I have met several survivors. I also gather that the amount of abuse in private homes is much greater than the institutional abuse that has been revealed. So there must be a lot of people who are struggling with the effects. So when I see that people are helping people it is a ray of light in the darkness. It is very special. All the gloss of wealth and health is nothing. It is only dust. What is inside is what matters.