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 I 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 grandson. 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 stepsister 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...