Thanks everyone. We did not go and are having a blast at home. FYI: third hand smoke has been a major issue with me since Philip was born. We have all but cut off contact with my husband's father and step mother because they think I am overprotective and that third hand smoke is a myth. It's amazing how ignorant people can be. Oh well, we have lots of other wonderfully supportive family in all of this, thank goodness. Including my extended family...YOU GUYS!!!