That's a very beautiful story full of your wisdom. Yes, sometimes we forget to enjoy the moment because we are planning for and worry too much about the future.
I wish your granddaughter all the best and you still many precious moments together with her!

P.S.: I am really curious if you have read my book already and how you like it? So far I have got no reviews or feedback at all from anybody... but it would help me a lot to improve in case I would ever write again.