Pregnancy Brain?

So, I'm talking on the phone to my Dad today. We are having a nice conversation and I hear Bennett wake up in the middle of our chat. I'm supposed to be meeting Rob for lunch so I keep talking to Dad and change Bennett, dress her, pack her diaper bag, get my shoes on, let the dogs out, get my purse, and get in the car and back out of the driveway- while still talking to my Dad. I'm pretty proud of myself. That's pretty hard to do with one hand while you're holding the phone. So, I get up the hill in our subdivision and all of a sudden I lose the call. Shoot. I figured that we must have bad cell reception so I look down at the phone to call him back. And then I realize I am using our home phone. My cell is still at the house. I am up the street holding this enormous handset that I somehow mistook for a cell phone. Can I chalk that up to being pregnant or just incredibly dumb?