When I started renting a room from my current landlord, I informed him that I had a dog. This was fine at the time of the move in. I have been there for about 7 months. A new recent roommate has moved in and ever since he moved in there has been an issue with the dogs. (IE dog hair, dirt--he has allergies) Now my landlord is saying I must keep my dog outside 24/7, that she is not allowed in the house at all. Is this legal??