I learned at age 11 that my parents' marriage is unhappy after hearing them go on an angry argument one night.

I learned at age 11 that my parents' marriage is unhappy after hearing them go on an angry argument one night.<br><br>At the time, I was devastated by it, but now I'm just realising how young that is. I don't know why I didn't expect my parents to argue but I realise now that I really did.