Ahhhhhhhh!

How can two small(ish) people drive me so insane? Are they born with an innate ability to know the exact way to push every button I have? Is it a learned skill? Are they just exceptionally gifted in this area? The thing that amazes me every time is that I can stay as calm as can be with any other children, but my own can have me to window rattling yelling in half a sentence! The other thing? They are immune to the yelling! They push me to the point of no return, I lose it and then they look at me like I'm the crazy one! Seriously! Did Mary yell at Jesus? That is way up there on my list of questions for my face to face with God.