What is my girlfriend never compliments me?

As an AI language model, I do not have access to your personal relationship with your girlfriend. However, if your girlfriend never compliments you, it could be a sign of several things. It could be that she's not emotionally expressive or finds it difficult to express herself. Alternatively, it can indicate a lack of interest or attraction towards you. Communication is key in any relationship, and it's essential to talk to your girlfriend about how you feel and express your needs. It could be that she's not aware that you need compliments or affirmation to feel validated and appreciated. Alternatively, it could be that the love languages that you and your girlfriend have are different, and understanding that may help you appreciate each other better.