I stay at home because I want to. But, that's just what works now. Who knows if I'll be able to do this for many years to come? I may go back to school full time or I may work full time or part time...or something. We're flexible. DH supports whatever I want to do, within reason of course, we (collective) all have to make decisions like this based on so many different criteria. I love hearing about why other people made their choice because we are always evaluating our choices to make sure we're still doing the right thing for everyone in the family.