I am having to leave my good doctor due to changes in my insurance, and it makes me so sad..I've been with him for four years, we've done a lot of work together in that time, and I (literally) owe my life to him. I can't imagine anyone else being anywhere near as good as he is. So I want to see him one more time and give him a thank-you card...it seems rude to just cut off all contact and never say goodbye. The trouble is, I know I'm gonna cry, and it's not that I haven't cried in his office before but I want him to know that I'll be OK ,even though we're both unhappy that I'm leaving his practice. He's done a lot to help me over the years. So is it silly to want to formally thank him for it?