Is he shy or not interested?

This guy I like I think he likes me back but I mostly only catch him looking at me when I’m not looking like one time I was in an aisle walking around on the phone I could tell he kept glancing I turn around he’s just standing there looking at me and I just smiled and waved at him he did the same then few secs later he wasn’t there I turn he’s coming from the back and walks past me and goes hey Victoria what’s up and didn’t even make eye contact and speed walked tf outta there almost as if he was nervous but wanted attention why else would he do that soon as I smile and waved he could go through another aisle to get to the deli faster then he continues asking me where a certain person is instead of asking others around me or just going to the office and always says hi to me only no other girls that work with me they even joke about it and yesterday I was like is the deli busy? After he said hi Victoria and he goes no clue like I kno he wasn’t there a few mins that’s why he said no clue but what if he doesn’t make a conversation because he has a girlfriend or something I really like him I’m confused maybe he doesn’t like me back?

Is he shy or not interested?
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