He walks his dog, I walk my dog. Same neighborhood.

I always avoid him. One day I accidentally smiled at him and turned red. He kept staring at me with no reaction, when I looked away he said hi and got closer, asked a few questions about my dog. My dog started barking, I went fight-or-flight, answered briefly and escaped

saw him again yesterday, kept trying to avoid him. He comes my way but actually had to go the other way. He was being so different it actually weirded me out. He was sort of clumsy in the way he moved, and usually he seems so self controlled, and he was loud too hahah like talking out loud to his dog but only when I got there. I smiled accidentally again and he asked again about my dog and tried to be funny about her barking. It felt as if he was trying to be fun and friendly? But in a ridiculous way

Predicting some types of answers (“ask him”, “how should we know”): I’m not looking for the absolute truth, just opinions :)