My father lives with me and my family he was diagnosed with lung and liver cancer 3 yrs ago. He is now at the stage where no treatment helps so unfortunately he will not be offered any more treatment, I am his sole carer but he is still able bodied so not much care is required and in the last year he will not go out, he sits on the sofa all day watching TV only gets up to make his breakfast and lunch and when he needs the loo, now in the last 2 months when I am going on holiday he becomes very ill and has to go to A&E which I have been told it is anxiety on New Year's Eve he new I was going to a party and would not be home for the weekend and it happened again my new year was spent in A&E to be told there is nothing wrong with him, I don't understand why he is doing this am I being selfish?