Mother in law not helping around the house

I just had my baby 6 days ago and my mother in law came in to help out out ( is what I thought she was coming here for) My mother in law has still not done the laundry or cleaned around the house has only made one dinner and a friggen yogurt parfait because her son told her to for me. She didn’t clean up after dinner or even help my husband really. I cleaned the whole kitchen by myself cleaned the oven and the grills on the oven cleaned the dishes in the sink put them away, also cleaned all the counter tops and also cleaned the fridge, I took the dogs out as well also cleaned up around the house and put clothes in the hamper and threw out garbage around the house.