Really not sure if this belongs here but I’ve been looking for a permanent job since June, and living off of my tuition refund/seasonal jobs. I don’t know how to pay my bills next month so I gave in and decided to go back to an old company. I just found out from an previous coworker that one of the other people I worked with transferred to the store I will be at. He harassed me and acted so weird I don’t feel comfortable around him. How do I approach this topic with HR? I’m supposed to start the onboarding on Saturday.