Husband said he is done watching our daughter.

I've been trying to clean out our closet today. All while caring for our 8 month old daughter. When my husband got home from work I asked him for his help with her for me to finish. Well I get to where I'm almost done and I'm trying to hang up the last of the clothes and he tells me he is done watching her. Puts her on the floor and starts playing his game. He was dead serious too. I said no your not she's your child too. He said yeah she's yours too and your always trying to do stupid shit. Am I wrong to be angered by this??