We've known each other for about a year but have gotten pretty close in the last 3 months or so. We've always been flirty and we drunkenly had sex a little over a month ago. Nothing really changed aster that. We never sat down and talked about it but we were never awkward and sometimes one of us mentions it in passing. We hang out a lot one on one, sometimes out, sometimes at his place. We've never done anything else sexual but there is definitely sexual tension. A few friends have asked me if we're dating and I just respond with "I don't know, but I'd like to." I feel like he would like to be in a relationship but I don't want to look too pushy or clingy.