Adopted question for moms

I was adopted as a baby and so was my friend. He and I have both tried to get in touch with our birth moms. He told me the otherday that today he was getting to meet his. I was hapy for him, but also a bit sad/jellous. See, abour 2/3 years ago, my birth mom told the agency she didn't any contact with me at all. It hurt my feelings, especially because I was so young then, and I'm still young now. I guess cc isn't the best place for this, but I'm not sure where else to put it. But I was hoping all of the people in here that are mothers could maybe give me some insight so that I can feel better.