Guys! I just need help not your judgement on how to handle this situation.

So my husband has a good friend, I wouldn’t call him his best friend but we hang out pretty well. Me and my husband have been married for 3 years and I know him since then. He was dating at that time but couldn’t find anyone and always kept saying to my husband how he wished he found someone like me and all that. We always laughed it off. And then he recently found someone and it’s been around 8 months that they have been married. He was fine in the starting wouldn’t mention and then again when talking to my husband kept saying stuff like how I am more mature and also about how we had so much fun in the starting of our marriage and how he wishes they had too. ( you get the point) I never ever saw him like that never was even attracted to him. I have a 9 month old and these guys come visit us often and he keeps obviously commenting how I am a good mother even at a young age know everything blah blah. I’m 27 and I don’t consider myself young lol. This past weekend they came over to stay with us and they decided I needed to get drunk to relax and unwind as I’m a SAHM. So we all went drinking and he was the designated driver so he didnot even drink a sip. My husband me and his wife were quite drunk and then I noticed that he was staring at my cleavage quite a number of times and then looking into my eyes too deep. I just can’t shake that feeling off the way he looked at me like he really wanted me. From past 3 days that’s all I think and since I don’t want to complicate things I told my husband about how he saw my cleavage and he brushing it off saying that I was just buzzed. Now I can’t get him out of my head. I had a wet dream about him last night and all I can think is about him. I’m being sensible and decided we will not plan stuff with them for a while. Atleast till my mind is stable but what do you guys think? We are from conservative Indian families, stuff like this doesn’t happen. I hate myself for thinking like this. But reading all this do you think he fancies me? We will meet frequently how do I avoid all this shit in the future? Too embarrassed with myself.