I’ve known my whole life that my biological father wasn’t part of my life . I grew up knowing that my mum’s partner (my lovely dad) wasn’t my biological father. I had a nice life and I have a lovely dad, don’t assume the dad thing is my driver here, but I’ve also known for 20 years or so that I also have a half sister. She lives in the same city. She has no siblings. I don’t think she knows that I exist.
I’ve always wondered if she’d want to know about me, about my family, her extended family. Lockdown and the sudden finality of some family connections brought this to the fore again and made me wonder if the responsible thing is to make contact with her. Is it? As older sibling with full knowledge of situation is that what I should be doing? What if she does know some of it and just hasn’t chosen to make contact herself?
I want to make contact. If I’m honest, I have done for years. AIBU?