I come from a family with 4 kids, and most of my aunties and uncles had 4 kids too so I just always wanted 4. It seemed like a great number and I really enjoyed my family. When there was only 3 of us one always got picked on, then when the 4th came along it was evened up. So I will definately have 4 or more, that's why I'm starting early, want to have them all b4 I'm 30 so better get going with that!