Not so bad

Just got back from coffee with F11. He was not so bad. He was much more personable than his pictures, and lots more articulate which is all so good. He was completely normal: educated, good job, similar interests, can keep a conversation, listened, expressed interest in me. All such good qualities. I said I had to go home to get dinner. He offered to go out to eat, but I declined, because I wanted to cook. So, it was all such a positive. But, aren't I supposed to feel instant chemistry, click, pizazz? Is it all about pure physical attraction? F11 was okay looking. He's got a very interesting look and colorful eyes because he is mixed indian/mexican. But was I supposed to feel something from deep inside?