You Only Have One Chance

I was thinking about life while I was traveling for work. It hit me that we only have one chance at life and to enjoy it as much as possible. I think sometimes to when I do something, I feel like I will have a chance to do it again later. Like it was a game of something. I then started to think that I don't have a lot of time left of my life. I want to reach my goals of having the body that I have always wanted, travel as a family to interesting places, and just be happy as a married man and as a father of two beautiful girls.