According to a Scientific American study, “New mothers showed evidence of neural remodeling up to two years after giving birth.”
You may know it as 'Baby Brain' and there is proof out there that it's a real thing. Often it’s said that we’re more forgetful and scattered and can’t remember where we put our keys. My husband still jokes that my brain has never returned to its normal I-can-remember-everything-you’ve-ever-said-or-done state and that it never will. Frankly it doesn’t really bother me….anymore.