Like a guy, but don't exactly know what to do about the situation?

okay, so last fall i started to like this guy and we kissed and what not and started talking and hung out a couple times, and then one weekend i drunk texted him and basically annoyed the crap out of him...totally understandable and irresponsible on my half...i apologized, but we basically stopped talking for a long time and occasionally talked, but never for very long...well then every once in awhile he'd text and ask what i was doing on the weekend, i like almost every weekend went out and one of the times he went out too and we ended up kissing again and hung out all night (this is in the spring now)...well after that i didn't really talk to him again all to much just because i figured it was a one time thing that didn't mean anything, well weekends after that we would see each other and say hey and talk a little bit, but not much b/c i'd always be doing my own thing...well then we were talking about a week after that and he asked why we never talk or anything and my response was basically that i didn't know why we didn't and he told me how when he saw me out he wanted to ask to hangout but just didn't get around to it...so i took this as him wanting to hangout, well come that following weekend i had the suburb idea to text him...again, while i had been drinking, not as bad by far as the first time though...i once again apologized for my ill actions and for about two weeks after that i would try to talk to him every so often, but he'd always be busy or what not..partly understandable b/c it was finals...but the only reason i wanted to hangout was just to talk...anyhow...i now don't know exactly what to do..i know what i did was wrong and now we are several hours apart since it's summer, should i just wait and see if he decides to start conversation again?