Death of a father

Dear members, I've posted on this board only a couple of times, but I was reading all your difficult and touching stories, I've been searching for answers and hope. The love of my life, my father has passed to this horrible disease. He was a fighter, it has been two years in case when he was given only two months to live. Three surgeries, 8 chemoembolizations, Tibetan doctor and herbs... He was very well for the first 18 months of his treatment and he was in a bad shape for the last two months. He has died Sunday, at home at mine and my mothers arms. It was a difficult experience but I thank God that he gave us a chance to say our last words and hold him.
I wish all members of this board to keep fighting, every minute won is special. Do not loose hope and look for opportunities. You are all in my prayers.
Now I do not understand how to live without him, I keep looking at his picture where he is so alive, so happy and so optimistic.