Shagged guy at work. More senior than me. It carried on for a little while based on his future-faking. Basically making lots of promises and plans and nothing coming through. Eg suggesting to go out for dinner, me arriving, waiting, him turning up late, it turning into drinks at his flat and him assuming we can have sex again.
It went on a bit like this and I felt made a fool of because he had not been straight or truthful. Believes himself to be a total lothario who can charm me back into bed. He has unfortunately been responsible for a few decisions around my promotions and pay rises, so I have kept the relationship intact but I really don't want him to think I will fall for any more of his shit.
When he comes on calls with me alone to talk about work stuff, or Zoom calls, he always tries to turn the calls personal. Always wanting an instant familiarity and rapport and slip back into what we had. I liked him a lot but if he really wanted it, he'd be like that all the time rather than just when he wants to have sex.
I have slipped into this habit of being really moody on these calls, not responding, ignoring his reach outs, being cold and dismissive, not laughing at jokes, looking pissed off, to make him "get the message." But I don't really want to be that person. But I don't know how else to act.
We have to continue a professional relationship and I don't want to cut ties or leave the organisation but I have no other mode apart from the moody teenager mode where I am monosyllabic and unresponsive. I worry if I am bright and breezy he will think everything is fine and see it as an invitation to hit me up whenever he is horny. Or that I am weak or exploitable again. I want to appear strong and like I don't care
What's the best attitude to take?