Only child, resentful of my adopted siblings . . .

My 4 boys are adopted: they are 2 sets of bio brothers. But mine were fostered first so that may have made a difference. I thing I notice is the age difference. My bio sister and I are ten years apart and weren't close as kids. We're nominally close now. Another factor is their nationality and the fact that there's a bio group. That's sort of a plus for your parents. It probably would have helped if one was white but you never know how things will turn out. I know bio siblings who don't speak so having a bio sib isn't a guarantee of anything. Adoption is based on loss The adoptees lost their culture and extended families. People don't talk about that. Maybe if you try to empathize with them, you'll feel better.