Where does the time go?

I find myself asking this question more and more. Marshall and I were talking this morning that our baby is going to be tweleve on Tuesday. How has that happened? Where have the past tweleve years gone. I still remember bringing her home from the hospital... that makes me laugh remembering that day. Nana drove us home and I remember her freaking out that a semi was driving too close to her and was going to hurt her new granddaughter. Tay is turning into such a beautiful young lady. And then there's our little Tierney. I cannot believe that she is in first grade already. She is such a sweetie. She is a social butterfly and always keeps us on our toes. I wish we could stop the clock! I could keep them this age forever!