Questions: Flirting

I hate it when guys flirt with me at work. When they approach me on the street or at the club, it's much easier to ignore them or tell them to fuck off. I hate that I have to entertain guys at work who hit on me while I'm trying to do my job

I went on a date and we hit it off really will and there was a lot of chemistry. He was also very attracted to me based on what he said. I've had guys look at my furtively before with lust, but this guy just full on stared for long periods of time with something like hunger in his eyes.. It was like I was something he really wanted to eat. Anytime I'd ask what he was thinking when he would do that he'd blush and say not everything needed to be said aloud. I'm guessing this means he really liked me? Has this ever happened to anyone else before?

I know he doesn’t like me because he never tried talking to me or asking me out, and I’ve made it clear that I like him so if he liked me he would have asked me out by now (he isn’t shy at all). But I swear it’s like he keeps trying to get my attention. My friends tell me he’s looking or staring at me and he turns around to look at me a lot. It seems like he wants to keep eye contact because I will notice him looking at me and he won’t look away until I do. He also shows up where I’m at a lot of the time and he tries bringing attention to himself (by talking in front of me, being loud) and looking over at me as if to see if I’m looking at him. I’m annoyed because I want to like him but I just don’t see it going anywhere and I’m confused whether he even likes me. What do you think?