developing feelings for someone...

I really like my guy friend but I don't think he has feelings for me, I've only just developed these feelings within the past 2 weeks but can't tell if they've always been there but I've just not realised it, it's so confusing!  about a year ago we went for a coffee date and he said there was no chemistry, we got off together before that meaning he 'fingered me' apart from that nothing, however about 2 weeks ago I got really drunk to the point where I don't remember much and I was apparently grinding on him and asked 'shall we have sex?' Which I'm mortified about 🙈 I started to kiss him but he closed his lips to not kiss me back, he was drunk as well so went along with the grinding thing but I don't know what to do now, I feel embarrassed and a bit shy whenever I see him because I like him and because of what happened, I spoke to him about the night and said that I didn't remember anything but he said it was fine, I just have these feelings now though... I wouldn't say I'm close close to him but I've know him a year and a half, what are your suggestions?!