Two kids, two dogs and 3 adults living in our house right now.  In a three bedroom, one bath house.  Some days it is crowded, and most days I feel like I am drowning in housework.  I'm fairly certain that since becoming a SAHM, everyone else in the house has lost the ability to wipe up the kitchen counters after themselves.  I think it may help my stress level to put up signs for them to clean up your own mess and signs for me to take a deep breath.