When you become a parent, there are a lot of things you may miss about life before kids [3]. But one of the most unexpected things some moms and dads long for after having little ones is the ability to go to the bathroom and pee in peace. We all know it's near-impossible, especially if you have a toddler [4] running around who loves to bang on the door and scream "Mom" until you begrudgingly exit the restroom.

This mom's photo of her toddler [5] trying to get into the bathroom while she was using it seems about right. Children . . . what a gift.