Saw my ex after 2 years

My ex broke up with me over FaceTime over two years ago and I saw him for the first time after it. We dated for 1.5 years and he ended it just like that. It took me a long time to heal and come to a place where I’m happy. When I first saw him I was surprised that I was feeling okay but that was mainly because I feel like I couldn’t recognize him since he looks so different. It’s not the same guy that I once loved. But then we made eye contact and it was just intense. It felt like forever because it keeps replaying on my head. We never talked but that stare felt like we did. After that there was a few times that happened again. It was like that one scene in someone great lol. I did end up crying on my way back home. it was just a lot and now I feel like I’m missing him? or maybe how happy I was when I was with him. that breakup changed me.

i am over him but that eye contact we had was just something it’s like it opened up some feelings that I buried away. Anyone else experience the same thing?