Crush on straight friend

I would like your opinion guys, there is this guy who is like my best friend, however one night we got drunk and I told him that I liked men. So things heat up and I ended up sucking him, next morning it was like nothing happened. I did not mention anything, weeks later same thing happened we go out with friends and he stayed in my house. We did some lines and he told me to suck him but this time we chatted about it. We still text but just like friends and pretend like nothing happened , he lives out of town and tells me to go to visit him. Do you think I could have a chance or do I leave as they are?