When a guy wants to date you, he will. That’s the bottom line, and it’s how you get out of your confusion. The two of you spent a night together in a hotel, but since then, he’s gone off and lived his own life and hasn’t really given you the kind of attention that a guy who wants to date you, will. I know this is probably disappointing, but it would be a shame if you wasted your time worrying, wondering, acting confused and shutting yourself off from other dating options — because you want him to ask you out and he isn’t. My advice is to play the field and look elsewhere for love. It’s very easy to crush on someone you work with because you see them so often and you see them in a good light — but if he’s not reciprocating your feelings with actions that show his interest, then protect yourself and move on. You can still flirt with him, but don’t invest too much in the relationship.
I know that’s disappointing, but I hope it helps in the bigger picture. 😉