I've been talking with this girl for a while. We have a history but have somewhat been rekindling things. Last night I got her to come out with some friends of mine. We had some drinks and had a good time. Later on that night, she invites me out with her to a different bar. We go, kinoing a little having a good time and run into a lot of our mutual friends. we separate for a while and go talk to other people then all of a sudden she gets distant and starts talking with this dude and avoiding me. As a guy who has taken a lot of girls home from bars, I know what "were about to leave together" looks like. I was stunned! I said whatever and scooped up this other chick and had awesome sex anyway but at the end of the day I feel like that was fucking ice cold. She knew what she was doing. Not a word has been exchanged through either of us. I only use texting for logistical stuff but she always texts me funny bullshit or whatever and we shoot the shit. It's been radio silence ever since. This girl was BEGGING for me to go back with her last weekend and I couldn't for a few reasons. I thought this was it! What the fuck happened? What do I even do from here?