9 months pregnant

So here I am 9 months pregnant... and I had to confess to my doctor this morning,
"uhh.. I did something last night, I don't know if it's a no-no".
"what did you do?" doc asked.
"I went bowling" ... then, "but I only used an 8 pound ball"

The doctor immediately started laughing and asked, "did you have any contractions while playing?"
"Well, yes I actually did... and had a few throughout the night as well", I said with a guilty smile on my face.
He said, "you are healthy and although the baby would most likely be fine if born at 36 weeks, I prefer that the little one stays in until sometime after week 37."

My conclusion was this: If the baby decides to come late, bowling may be a way to bring on labor.