Confused

So this guy has slept in my bed twice but we have not "slept together" we just cuddle and it feels awesome but when we finally pull ourselves out of bed the next day it's just like we're friends again this also always happens after we drink I mean he does the whole kiss on top the head and he'll squeeze me tight and I snuggle closer even the next morning when we're both sober we will flirt with each other like tickling fights and smiling at each other when we wake up. It's just weird I'm so confused as to what to make out of this??