Dirty house 😖

Soooooo I need to go on a rant. I recently moved in with my boyfriend and his roommate. I used to come over all the time which I knew that the house was always dirty but now that I actually live here it’s a whole different story. My boyfriend can be dirty but I ask him to keep certain things cleaned and he will. But his roommate will constantly leave dirty dishes in the sink with food in them and let it sit for days. He allows his dog chew on absolutely anything will constantly blame my dog. I’ve watched his dog do more damage than my pup and it makes it so much harder to teach my puppy how to behave and not chew on things. I’m just waiting until my boyfriend and I get our own place and I really hope that this will get easier. I find a mess everyday and his roommate stays home all day long playing video games while my boyfriend and I bust our asses to provide food and keep things clean....