Say you have a recent ex who you still talk to on and off. There isn't anything going on, but its just a sense of comfort talking to them because you are used to it. You dont hang out with them or meet them. You just talk.
At the same time, you flirt with other guys online and offline. You don't lead them on or anything because you say you are recently broken up, so the conversations remain casual for now but slightly flirtatious.
Very wrong on so many levels and you know it or you wouldn't be asking. I advise everyone on this site to stay away from an ex but you I'm making an exception. Get back with your ex and keep getting back with him. Stalk him too