I have a sister that i don't know
So long story short my dad told me about a year ago he gave up his daughter that he had with another woman when he was 17, up for adoption. I want to find her, but I think my dad doesn't want to because he's scared. But I don't think I could possibly live my whole life without knowing who she is.. How do I convince my dad to find her without being pushy? Tell me in the comments.