3 month rule?

I’m curious if any of you have tried out the three month rule and had success with it.

For those that are unfamiliar, the 3 month rule states that you don’t kiss, make-out, or have sex with the person you’re dating until 3 months in. The idea of it is that anyone who’s not serious won’t be willing to wait longer than 3 months. The infatuation stage has died down and the excitement of being with someone new has worn off. If they stick around after that, that’s a sign that they’re really interested in you!

Edit: I feel like a lot of people are assuming that I’ve slept with a lot of guys and been burned in the past or something like that, lol. Neither of those are true, I’m just asking out of curiosity. 😅