Am I getting fired?

I work at a small home health company. I schedule for the most part. I just started in January. Yesterday I got a random notification that I have a meeting with my boss Thursday at a coffee shop at my regular scheduled time in. I don’t know how to feel about it, another employee started right after me and has nothing like this scheduled. I still learning and I’m not as proactive as they probably hope so I’m thinking it’s a performance issues or he’s firing me. My anxiety is through the roof!