<human>: Can you provide a brief rundown of the text in within 3 sentences?

About a week and a half ago, I hung out with two guys, one of which I kind of hooked up with.  We made out, but couldn't take it any farther because it was the wrong time of the month.  I said I'd be interested in hanging out again, so we exchanged phone numbers.  He texted me first.  We continued to text for the next couple of days, and he eventually asked me out.  It was rather informal because all he said was "Sailing.  Next week.  Us two."  We set a date and time, and texted a couple times after that.

When he said "Us two," I assumed it would just be us two.  I get to the sailing club where he works, and both guys who I originally hung out with are both there, drinking and messing around on the internet.  We hang out at the club, then all three of us go sailing.  Then all three of us get dinner.  The guy who I had hooked up with bought my dinner and we talked while we waited for the other guy to show up.  Hook up guy kept looking at his phone throughout the whole thing and kept saying that his "nap time" was coming up.  We eventually all parted ways and hook up guy said "Next time, more sailing.  A bit more formal."  There was no physical contact at all.  He was a hook up.  I was expecting more hooking up.  I texted him and thanked him for the food and the invite.  He vaguely mentioned a next time.
<bot>: Two person event turned into a three person event.  Were my intentions mismatched from his?  Is he just shy?