Called in 15 minutes after I was supposed to be there and told them I couldn't come in today. They said that it was fine but they also said something about 'crossing me off the list'. I'm kind of scared that was their way to sneakily fire me from the job because I'm not sure if they were talking about a definitive list or just a register for the day. I'm supposed to do this once a week and now I'm scared of going next week. This may seem silly but I'm so paranoid right now. What do you guys think? Surely I have nothing to worry about as long as they didn't explicitly fire me?