My DS has a cousin who is 3 years old (he's my BIL's son). His ex (who I remain friends with still, mostly we talk thru fb bc she lives in another state) is now married and has another little boy who is about 2 months younger than my DS.
My question is: what should DS call him if they ever should meet?
I once had a stepcousin (my aunt's ex-husband had a son from another relationship. She has a son through him and that makes him half-brothers). So, I still call him a cousin bc i've known him many years.