Hi Andy
Slim says that why worry about it if you cannot change it,and he sleeps like a baby,it's me up in the middle of the night:-/
It,s the unknown that is worrying,I am sure once you go,you will feel more assured,have you far to travel!!!
Although Slim is on trials ,it was worrying to see no progress and very worrying,watching other people sail through chemo and go on to SCT,but he got there in the end,and so will you Andy,you are young and fit,
So good luck.Eve