If a man who used to flirt and talk like friendly and harass me and stuff when we worked side by side doeent talk more than small talk and hi/bye?

At our workplace... Is he no longer interested? I get that we are at work and he has an important job now but i can't tell... i guess i need to get over it. Im not important to him lol
If a man who used to flirt and talk like friendly and harass me and stuff when we worked side by side doeent talk more than small talk and hi/bye?
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