iPhone Texts gone mad

So today my iPhone 4s started receiving texts that showed up as my phone number, that were from my wife's iPhone 4. Our son's iPod touch got all of the messages that we sent back to each other. All 3 are synched to the same MacBook Pro running 10.6.8. Any thoughts or suggestions? Thank you!!

All signed into the same iCloud account? If so, don't do that.

Upgraded to ios5??? if they are using iMessage that is why. You have to go into system preferences and register email address to to account. had the same thing with my iPhone and the wife's all texts came in my name very confusing...

follow here this should help TiPb Answers: How iMessage works [FAQ] | TiPb