There is nothing anyone can say to take the pain away. In the last 6 months, 3 people have died unexpectedly all ex collegues or freinds of mine all in there 50's + 60's all who have just retiered early ,what a rubbish week my heart goes out to there families. One freind complained to his doctor of being unwell for weeks the doctor said it was just a virus 3-4 weeks went by still not well, his wife look up his syptons on the internet and read it could be a clot or tumor on the brain so she told the doctor this and he just laughed and said if you can find out what is wrong with him on the net then i need not be in a job. Two days later my freind collapsed and was rushed to hospital, it was a clot in the brain and died within days, Thanks for you wise opinion DOC. My other two freinds died unexpectedly within a few days of going to hospital we still have no answers. I am still speachless of what has happened. God Bless Them All. May They All Rest In Peace.