Whether it's "wrong" or not for your parents not to have told you earlier about your biological father depends on various factors, including their intentions and the circumstances surrounding the situation. Some parents may choose not to reveal this information until their child is older, for reasons such as protecting them from a complicated family history or preserving stability in the family.
However, it's essential to remember that the truth about one's biological parentage can be a sensitive and impactful matter, and it's reasonable to feel upset or confused about the revelation. It might be helpful to find someone you trust, like a close friend, relative, or a school counselor, to talk about your feelings and thoughts. They can provide emotional support and help you navigate through this difficult time.
If you feel comfortable doing so, consider having an open and honest conversation with your parents about your feelings and why you wish they had told you earlier. Expressing your emotions and concerns can foster understanding and healing within the family.
Additionally, if you find that the emotions surrounding this situation are overwhelming and affecting your daily life, seeking guidance from a professional therapist or counselor could be beneficial. They can help you process your emotions, provide coping strategies, and offer guidance on how to navigate this discovery in a healthy way.
Remember that you are not alone, and many people face similar situations of learning about their biological parentage later in life. While it may take time to process everything, know that seeking support and talking about your feelings can be crucial steps toward finding clarity and understanding.