I NEED HELP ASAP

sherry

How do I tell my husband I don’t want to go to his grandmas today even though he made plans for us to go over there this past Sunday? He is already upset with me and our marriage rn and I don’t want to him even more mad at me but I just don’t/can’t do it today. I don’t want to cook with her and have our daughter run around her house and stuff. I just can’t