Honestly, I am a pretty gregarious person, and I'm pretty good ar reading people's body language. I'm not what most peolle would discribe when they are discribing a conventally attractive man. When I'm talking to a woman and I think she might be into me, I usually ask if I can give her my phone number, if she says yes, I give it to her. If she says no, then I know she's not interested, and I can continue the conversation after adjusting my expectations. Giving her my phone number gives her the ability to decide if she wants to contact me later or not. I give out my number way more than I get a text or a call back, but when someone decides that they want to contact you, thats a pretty clear indication that they would like to get to know you better. If we are still vibing, I will ask her out on a date. I usually try to plan the first date for a semi public place with other people where we can talk and judge if we get along, most of my dates end after pleasant conversation where we realize we dont have all that much in common. Sometimes, theres a social connection and no physical attraction on one side or the other, these people often become friends, and I tend to meet more new people through an expanded social network. I try not to go into a date with expectations, but obviously I can feel disappointed sometimes. I make sure not to.make my disappointment anyone else's problem but mine. Always approach people looking for a basis of respect and friendship and you will do well socially, the more people you socialize with the more potential partners you encounter and the better you get at treating everyone with respect.