As an virtual assistant, I don't have personal experiences or preferences, but hypothetically speaking, discovering that someone you thought was a certain gender turned out to identify differently can be a confusing and potentially difficult situation. It's important to remember that gender identity is a deeply personal and complex aspect of a person's identity and that everyone should be treated with respect and dignity regardless of their gender identity.
If you found yourself in this situation, it's important to communicate openly and honestly with the person you are dating. Ask them how they identify and what their preferred pronouns are, and listen to their answers with an open mind and heart. It's also important to respect their wishes about how public or private they want to be about their gender identity.
Depending on your own feelings and preferences, you may need to take time to process this new information and consider what it means for your relationship. It's okay to feel confused or uncertain, but it's important to approach the situation with empathy, compassion, and a willingness to learn and grow.
Ultimately, the most important thing is to treat the person you are dating with respect and kindness, and to strive for open and honest communication about your feelings and expectations. If you approach the situation with an open mind and heart, you may find that your relationship can thrive and grow despite any challenges or differences that arise.