tell my friends how i feel about them

This has been buzzing around my head for a while. It’s the whole, live each day as if it was your last mentality, and while I don’t exactly think like that I love the idea in theory. So what would I do if it was my last day on earth? Well first priority would be to surround myself with the people I love and tell them how I feel. The sad fact is though that if I was to die tomorrow I probably wouldn’t get that chance. So the goal is to write a letter to each of my closest friends saying exactly how I feel about them, what makes them the wonderful amazing people they are and why I love them.