One step back, two steps forward LG. We all go there from time to time. Don't put any pressure on yourself, just do as much as you feel like doing. Don't push yourself too hard. I adopted this philosophy while working as a waiter a long time ago. My boss would tell me "the way to go faster is to slow down".
If you need a break from the little one, arrange it somehow. Don't be afraid to tell someone you trust exactly what state you are in and ask them from your heart to help you. Please tell your H too, so he knows where you are at.
