Friend moving in

How would you feel if your husband brings a friend to move in with you without asking if it’s okay. My husband and I had some issues back than and we were going get a divorce but ended up not getting one. While his friend is getting a divorce because his wife got tried of him and she said she pays all the bills in the house. While now his living with us ugh. My husband said his going help with rent and find his own place his wife told me I hope he learns how save money because when we was together he wouldn’t save money. Than my husband asks me cook all the time and his friend be eating too. I told my husband you need start cooking for your friend because that’s not my job I’ll only cook for my friends. Idk if I’m being rude but I don’t like his friend and his friend now sleeps in my son room. I don’t like him because he told his kid that my husband wasn’t with me no more that my husband doesn’t have a wife anymore. His wife is the one who told me this and she told her daughter that’s not true he does have a wife. Idk why his friend over here lying saying my husband isn’t with me!! Smh ugh I can’t wait for him move out.