I finally got the nerve to talk and introduce myself to this guy who stares and smiles at me a lot whenever I go to his work. I introduced myself to him 2 days ago. He seemed genuinely happy and interested to talk and all (even my friend noticed how big he was smiling during and after our meet).. So today I go to his work to pick up a few things and he's at the checkout lane so I go to his. He says the "Hello" first and I said "Hi Chad! How are you?" and he said "I am fantastic! Except I have to work in a lane" I said "Oh" and laughed. My friend was with me and she said he was mumbling something like he was trying to talk to me but I was digging in my purse and about to slide my card so he stopped mumbling. I heard him mumble too but I was thinking about something to say that I pretty much ignored it. I don't know if he was trying to talk or what.. so as he gave me the receipt, he just said "Have a good one" and looked away. My friend felt that he may have been nervous. So I had to go back again 30 minutes later because I forgot something and I saw him as I got in line and he just did a eyebrow move and a wide eyed, nod thing. (my mom said it was probably a "oh your back again. hi" He came up to me just tell me that another line would be faster and stood there as I said "Oh!" and then he walked off. And that was it. I don't know.. it feels like he lost interest or never did or.. maybe busy. He is a floor manager and he was walking everywhere. I don't know. What do you think??