Should I be worried?

This is what I saw when I walked into the playroom a couple days ago. Should I be worried that my little girls keep their zhu zhu pets in the microwave?

We have a roof!

Just barely two months after breaking ground, we have a roof! Hopefully progress will continue pretty well through the winter since the house will be closed in. We spent the entire day today working on clean-up. The girls are about to pass out from exhaustion. They gathered nails and filled Pa's trailer with scrap wood to make money. Ruby is asleep on the couch already. They are so excited about the new house!