If your life ideals and viewpoints match and he's literally perfect for you, then maybe give it a try. But if you just think he's cute, then there's no point. >>128046
The most chemistry I had with someone in my life was with an engaged guy. All our hobbies matched, our music taste, and there was so much sexual tension. We talked for hours and hours and it was obvious we both liked each other.
He was a colleague though, and we worked in different countries. We only saw each other every few months on company trips (nothing happened between us though).
Everything felt so unfinished and sad between us each time, but there was no way out of the situation, he was engaged (together 7 years). I remember listening to alt rock together and it just hurts. I've never had such chemistry with someone. :(