Can’t get this off my mind.

Me and my boyfriend have been together for almost 6 years. We have an almost 2 year old. I enjoy the bar scene, he doesn’t. I hardly ever go out since I’ve become a mom but last night I decided to go out without my boyfriend and with some friends and coworkers to a local pub. While I was there an old guy tried to buy me a drink and I respectfully declined. He then insisted that I come home with him and drink “raspberry champagne”. I again, respectfully declined. Maybe I wasn’t being mean enough because he just would not take the hint, but I was drunk and I was trying not to let it bother me and I figured he was drunk too. Around closing time he came over to me and was talking to me and all of my friends, he then called me adorable, grabbed my face and FUCKING KISSED ME. I didn’t say anything. I didn’t know what to say. I just left. I haven’t told my boyfriend because even though I didn’t want this to happen and I didn’t ask for it I feel like he won’t trust me or he will make it my fault or think I cheated. I’m disgusted and I just can’t get it off my mind. I also haven’t told him because I feel like it’s my fault. I feel like I should have stood my ground more but I’m really not the type to open my mouth. I’m shy and I am nervous around men as it is, especially in a situation like this. I don’t even know what I’m feeling right now or if I’m overreacting.