So I recently started a new job like 2 months ago. Everything was perfect except I can tell that a coworker didn’t like me. Everyone else seemed to be really happy with my work ethic, performance, and seem to genuinely like me. Im also given constant validation and when I come into work I’m always greeted with excited Hellos. This one coworker tho, always seems annoyed when I talk to her and she micromanages me BUT gives me wrong information. There’s only so many times I can tell her she’s wrong. Now Ive heard from another coworker that she doesn’t like me, I don’t listen, and how she’s fake nice to me. Ive held off talking about how i felt about her or even acknowledging she didn’t like me because I thought it was in my head. Now that I know it’s REAL, I thought about talking to her but im not even supposed to know this information and I don’t want to throw my other coworker under the bus because I can tell she has a good heart and told me because she felt like I should know. What do I do? I want to be petty but I also don’t want to get fired or looked at like im immature. I also can’t stand fake people and I cant be fake myself. Ugggh help…