Guys: Did I blow my chances of a second date?

I went out with this guy that I have known since Oct on Fri for dinner. At dinner I didn't eat that much because I was nervous and had 2 beers, then later had a martini and another cocktail. We were having a good time but then I got the spins -- I told my date I had to go home and he said he'd get a taxi with me. Back at my apt I remember telling him "I have the spins and might get sick so you might want to leave..." He got confused and was like "do you want me to leave, like you don't want to hang out again or are you just worried about getting sick?" I said "No, we could hang out again but I was def going to get sick." I went to the bathroom came back and he was asleep on my couch - he woke up and asked how I was and then I said "thanks for staying" and he said "I think I deserve a kiss" I said "A KISS? after that??" and he said "I assume you brushed your teeth..." and I said yes I did, so we ended up making out! He slept in my bed and then we made out again the next morning before I took him to his car, he kissed me getting out of my car and said "bye" but didn't say anything else...is that bad? I feel horrible about doing this and wondering if getting sick blew my chances here... thanks for the help!!