Family Problem

Two men met at a bus stop and struck up a conversation. One of them  kept complaining of family problems.Finally, the other man said: "You  think you have family problems? Listen to my situation.

A few years ago I met a young widow with a grown-up daughter? We got married and got myself a stepdaughter. Later, my father married my stepdaughter. That made my stepdaughter, my stepmother. And my father became my stepson.  Also, my wife became mother-in-law of her father-in-law.Much later the  daughter of my wife, my stepmother, had a son.This boy was my half-brother because he was my father's son.But he was also the son of my wife's daughter, which made him my wife's grand-son.  That made me the grand-father of my half-brother. This was nothing until my wife and I had a son. Now the half-sister of my son, my stepmother, is also the Grandmother.This makes my father, the brother-in-law of my child, whose step sister is my father's wife, I am my stepmother's brother-in-law, my wife is her own  child's aunt, my son is my father's nephew,

And I am MY OWN GRANDFATHER!

And you think you have FAMILY PROBLEMS???"