The older you get, the more you start to realise why your parents ever were telling you to enjoy life when you're still young.
The time you realise that your youthful age is one of your liveliest age where you have to enjoy the moment and never worry about what comes next because you might never know what will happen.
Because no one is coming. During your old age you feel so lonely, you feel so weak, you feel so tired and you'll be at one position for very long and you wish that you could have enjoyed yourself, be your best and thus end your free life.
Nothing is stopping you and nothing is ever going to stop you.
you will have to enjoy that life and always be at your very best all the time