Just curious…
My parents are just traditional old parents… married once, never separated…
So on this one form there’s this aspect of a question that asks whether my parents are “custodial” or “non-custodial”. What makes me think twice is the feeling that I have that I could leave the question blank.
So, what to do>
married parents that you LIVE with are your custodial parents.
a non-custodial parent would be if your parents are separated and one lives elsewhere.
You have a traditional situation…with custodial parents
Cool, thank you very much for that speedy response
Nope, northerner here 
Ouch!
^What on earth makes you say that? haha