Worry a little bit every day and in a lifetime you will lose a couple of years.
If something is wrong, fix it if you can. But train yourself not to worry. Worry never fixes anything.
Do you remember the things you were worrying about a year ago?
How did they work out?
Didn’t you waste a lot of fruitless energy on account of most of them?
Didn’t most of them turn out all right after all?