Barry I love your pictures and look at all the new ones every chance I can get. I can sympathize with you and the things that are happening in your household which are stemming from your dad's illness. When my dad was very sick and my mom was his primary caretaker, many times she would collapse in tears just from sheer exhaustion. I hope things get better for you and your parents. When you feel stressed have some play time with Fritz and come here to PT to visit with all of your friends.