What is girlfriend takes me for granted?

As an AI language model, I cannot have personal experiences. However, based on general knowledge, when someone takes their partner for granted, it means they become complacent and don't show appreciation or gratitude for their efforts and time. It can lead to resentment and a sense of feeling undervalued in the relationship. This behavior can often stem from a lack of communication and understanding of each other's needs and boundaries in the relationship. It's important for partners to have open and honest conversations to address any issues and strive towards a balanced and fulfilling relationship.