He likes me but hasn't tried to have sex with me. confused?

There is this guy at work who I really like. We are really cool and he used to be in a relationship but recently they broke up. Ever since he has been flirting A LOT. He looks and smiles at me constantly, he'll do little things just to be by me, he bumps into me a lot and touches me on purpose, he laughs at everything I say, And when we talk he stands extra close to me. I THINK he likes me but won't say it. We even hung out outside of work and he'll call me every now and then to talk and I just left work, so I know he's thinking bout me.

But I'm confused I know he's having sex with other females whom he calls hoes and I know he's still single but he hasn't tried to have sex with me. I say little sexual things referring to me but he turns it down. I know he likes me but why hasn't he tried to have sex with me? He knows I like him and if he tried he could, I think he's scared because I don't come off as a hoe. I want to be with him before I have sex with him but I'm really confused on why he hasn't even tried yet?

He likes me but hasn't tried to have sex with me. confused?
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