Remembering what my mom’s cousin’s children are in relation to me is always a tricky one for me. Using this chart, I can see that they are my second cousins. And their kids? My second cousins once removed. Their kids? Second cousins twice removed.
I am an only child and a middle child. I was an only child for about 7 years then my parent got remarried so I have step sisters. But it's cool to see I have most qualities from middle child and only child.