I recently invited a friend to an event. He said he wanted to come and didn’t have anything else going on but that he didn’t want to commit because then if he flaked he didn’t want to be known as the guy who flaked on a commitment.
He came to the event.
Just commit. Practice committing. One way or the other. Yes or no. You don’t need practice waffling and holding out for something better or cooler (your probably already pretty good at that)…you do need practice committing and bringing your full strength of character to your commitment.