Only asking on AIBU for traffic as other sections seems to get no views.
If you’re not sure what limerence is please google it as my definition would be clumsy.
For those who do know what it is, have you ever experienced it? How did it all pan out for you?
I think I’ve had limerence before, and I think (am quite sure actually) that the guy reciprocated my feelings, but he was married and we never crossed any lines. I never would in that case.