Palpitations, dizziness, confusion, wonder and awe at the most ridicluous things that you never noticed before. Stuff like that. I try to avoid those kinds of situations so as not to say such things as; "Wow! Look at the stem on that tulip, it's really long..." or "I never quite noticed before how blue the sky is. I mean, I knew it was blue, but not blue-blue, y'know?" 😘 Bad times, very bad times.
Alright what kinna clues does she give to let a guy know what does she expect anything like that...what kinna clues does he give (if any guy wants to share)...I'll give you one. If he's brave he will look into your eyes for a while and maybe glance at your lips several times (I do even though certain girls do make me nervous but there's always a girl who can make a guy nervous)...Does being nervous count as chemistry? 😉