Everyone forgets to clock in from lunch once in a while. why am i being singled out and written up?

It's understandable to feel singled out when it seems like others may have made the same mistake. However, there could be specific factors at play, such as repeated instances of forgetting to clock in or company policy that necessitates documentation for certain behaviors. It’s best to have a conversation with your supervisor to gain clarity on the situation and express your concerns. Open communication can help resolve misunderstandings and ensure you're aware of expectations moving forward.