He said I’m different.

He said I’m different meaning what I do makes no sense. My 4 month old pooped it got on a blanket on the couch. I immediately took him up and put him straight in the bath after taking his clothes off I did his night routine and put him to bed. About an hour earlier I made dinner baby had to eat so I fed him and ask him to check on the food so it doesn’t burn. It ends up burning. Fast forward to now I’m making something else (I wasn’t going to at first) but I felt bad because my 4 year old and I were fine with out the one item that had burned. As I’m cooking he sits on the couch I forgot to remove the blanket. He tells me off. “You’re different” “how do you forget that” shaming me. Ok I forgot I’m sorry I was too busy worrying about what he was gonna eat… I made a mistake…. And now I feel like shit. I didn’t have to make something else for him he’s a grown ass man. Even when I try to do good one mistake and he looks and talks at me like I’m the dumbest person on the planet.