Help with the event so that it happens once.

Hey, guys! I want to make it so that when I wake up, certain actions are triggered only once in the entire game. Not every time you wake up, but only once. I didn't understand how it could be done simply, I tried it through an achievement. I don't understand how to make it work. If I set "Without an external trigger", then the sequence of actions does not work at all. If I set it to "Upon receipt of achievements", it works after each achievement. If I set "The player wakes up", every wake-up also works. How do I make it work once?