I think the impermanence of life is one of the most difficult things to accept, but once you do, there is some beauty to it too.

I think it is or at least should be one of the biggest motivators to try and live in the now. I have been the most happy, when I try to live in the now and appreciate what I have right now. It takes a bit of practice but it is doable and it a great antidote to anxiety and depressive thoughts in my experience. You cannot live in the now all the time, but aiming toward it, is a good way to spend the limited time you have in this life.

Big hugs to you.