The old saying "The days are long but the years are short" is becoming more painfully true for you with each passing moment. You never want to forget how your sweet child looks up at you while holding your hand, or loves to hug your knee and sing to you.
You are usually the one behind the camera making sure to document your child's milestones, but you want to make sure that when they have grown up, they have photos to show that you were there with them - every single step of the way.