Maybe over thinking about Whole Foods guac

I just ate some whole food premade guac that is made in their kitchen. While I was eating it I noticed avocado peel in the container that I got. I’m scared about listeria being on the skin and now the skin is in my guac that I just ate a majority of. Am I over thinking the whole listeria thing? I’m just trying to be the best mom I can be and it seems the universe is always throwing stuff at me. I’m 30 weeks pregnant with my first baby.