My mom is a birthmom who placed my bio-half-sister for adoption.
So, I'm the oposite of you guys
lol
If people ask how many sibblings I have, the answer is one. My brother.
The baby my mother placed is my biological half sister...but she's not my sister.
We're very close, we've known each other all of our lives...but she just doesn't have a sister role in my life. For me, that comes from growing up together.
She also, has two brothers (one who past away) and those are who she considers her sibblings.