Reconnecting (tips?)

Hey y’all! I wanted to see if anyone had a tips/stories/advice to share with me about reconnecting. A little context for my situation: I’m a little worried about reconnecting because I’m mostly on my own with this I was removed around 9 and placed with a white family. I do have only contact with one person in my whole family who is native but she isn’t reliable (she was also removed/adopted and placed with a white family and now only drinks).I’m also biracial. I’m half black and half Klamath/Modoc, so very much received as only being black/white. I know that anti-blackness and blood quantum are just some issues that some of us struggle with. Overall I’m feeling isolated from this half of my identity especially doing this alone so anyone has any thoughts or advice will be helpful!