HOW DO YOU KNOW YOU LIKE SOMEONE?!

I THINK I LIKE MY BEST FRIEND BUT I DON'T ACTUALLY KNOW AND I'M SO CONFUSED SOMEONE HELP ME I HATE THESE FEELINGS!

BUT I ALSO KINDA LIKE THE FEELINGS??

BUT I DON'T! SHE HAS A BOYFRIEND, I DON'T WANT TO BE A HOMEWRECKER, I KNOW SHE'S BEEN IN A POLY RELATIONSHIP BEFORE BUT I DOUBT SHE WOULD WITH ME!

SHE WOULD NEVER LIKE, KISS ME AND STUFF!

ALTHOUGH WE HAVE KISSED...

BUT WHAT IF I ACTUALLY DON'T LIKE HER AND SHE DOES LIKE ME?!

OR I DO LIKE HER AND SHE DOESN'T LIKE ME?!

WHAT DO I DO?????