<human>: So I'm a standard nerd.  26, living with some roommates.  I haven't dated in years but earlier this year I got on OKcupid and its been nothing but misery.  First girl didn't return after the first date.  The second girl was my ex from high school (yes, it was a dumb choice).  That lasted a few weeks before I stopped returning her texts.  Third girl was very passive, and never really wanted to do anything.  I'd just spend evenings at her apartment;  drinking wine and watching crappy 80s flicks on her tiny laptop.  After a month of this, we finally start getting physical, and it turns out she isn't comfortable in bed unless she's plastered, so nuts to that.

This leads me to this weekend.  I randomly messaged a girl who had some references to Reddit, Hitchhikers guide, and Star Wars in her profile.  Oh yea, did I mention SHE'S THE HOTTEST WOMAN I'VE EVER SEEN.  I assumed I'd get the cold shoulder, but she messaged me back, and we chatted a few times.  Now she's invited me to meet her in person for some shitty coffee and discussion about bath salt zombies.

Can you guys help me avoid pitfalls and general no-nos in a first date?

Can you succinctly summarize the text in 1-3 sentences?
<bot>: Just started dating again and I've found about as close as it comes to perfection.  I don't want to fuck this up.  Help?