My anxiety and paranoia is taking over me😔

I currently work in a call center and our desks are honeycomb. There's 3 people who are really close that talks to each other and I ALWAYS think it's about ME. I constantly look to my right and left because I hear whispers and want to make sure they're not talking about me. I'm SO AFRAID of being judged that I feel like I'm living in a bubble. I hate the feeling when I think someone is mad at me and I try to make a reason to talk to them..

HELP?????