Wasnt exactly sure where to post this but thought this was a good place.
A few days ago i took this girl out for what would be our second date. First date went well as i was getting plenty of IOI's and was able to kiss close her, i knew i had to try and advance on the second date. We end up going to this crazy loud bar (note to self: dont go to place youve never been before) to the point where it almost feels like we're shouting at each other. This would have been the perfect time to use touching instead of words, something im working on, but either way we still have a good conversation and am able to make her laugh as im a self proclaimed funny guy

. After we top off a few drinks i start thinking what im going to do to get the party rolling. As shes talking about god knows what at this point, i stare at her lips for a good 3-4 seconds then interrupt, look her straight in the eyes and say "god... all i can think about is kissing you," BINGO!
It wasnt shortly after that we decide to leave and i walk her to her car. Once at the car we continue kissing and touching but neither of us want to stop, at this point im hard as a rock. Finally I ask her if she wants to come to my place. Unfortunately my place is 20 mins away and she lives with her parents, so she says "i cant." We continue our PDA and i tell her to give me a ride to my car which was a few blocks away. Once we get to my car the game is back on. I pause from kissing and tell her that her back seats have a lot of room, lol. She gives me this scheming look and finally commits. We get to the back seat and what i had been anticipating all night to happen was finally about to happen. All of a sudden my "mojo" is gone, cant get it up to save the life of me. Now i know those drinks didnt really help but im sure it was also nerves/anxiety as i dont have much experience with girls. I was able to play it off semi cool (i think), but we both kissed and parted ways shortly after not gettin my soldier to rise. So frustrating, i mean my own cock cock blocked me!
I still really want the lay!! My question is what can i say to her to get her to go out with me and hopefully have another chance? Also does this happen to other guys very often? What can i do to prevent it from happening again?