I know Brooke that you are going through a very bad time right now while your dad is sick, I know also how hard it is on the family, it is hard on your dad, very hard so many worries. Your mother is going through a very tough time too right now, when you have somebody sick that is close to you, you never stop worrying, my husband does not have cancer but he has heart and lung problems, and we have been dealing with this for such a long time. I worry about him contantly, I even watch him sleep and make sure he is still breathing. I hope and wish the best for your dad, mother and you. Its really hard for you to have to be so far away and worry about what is going on at home. Bless you Brooke and your family.