Funny comment at the grocery store

Today, I dropped Kessiah off at her dance class and went to the grocery store to get some milk with my three little boys.  I had left Jenessa and Sienna at home.  While I was putting my little guys in the cart, a store employee looked at me and said "Don't worry, number 4 will be a girl!"  I paused for a moment, not sure whether or not to comment.  Then I said "I already have 3 girls as well!"  I just love the look on people's faces when they find out I have 6 kids!  I should have told her that I homeschool as well!