After a trial of 9 weeks in hospital last year John was doing very well, he strated to gain weight and was able to go back to work in January 2011. After 10 days at work he started with very bad headaches and unable to keep even water down. After 3 weeks and told by our GP that nothing sinister as they called it was going on I asked for him to be admitted to hospital to first get some food and water down him ah then to…