"How many siblings do you have?"
Oh well, I grew up with 1. But I speak with another 2, so that's 3. But I also have another 3 I know but don't speak to, so that's 6. Then there's also another 6 I know were born between 1995 and 2002 but I don't know who they are, and that's also only *confirmed* births (I wasn't even registered as a confirmed birth until I was a teenager) in just one state out of half a dozen at least, so if you wanna assume reported pregnancies (without confirmation of birth) within that same cohort actually did result in a birth (like me) then that makes it 15 siblings, plus another confirmed 2 in another state, and also add that one woman my eldest sister found online that we suspect could be another sister - which brings us to 18, and then if you wanna bring in the multiple senior industry professionals estimates I've received then it's somewhere around
One Hundred ~•°*☆*
Which, unfortunately, in the realm of donor conception... isn't a whole lot.