I am a 27 year old female who is residing with my mother, who has alzheimer's disease, in San Diego County and when I came home this evening from being at the court house all day, I find the locks had been changed by her husband who's being investigated for fraud. (his individual is NOT related to me and its a long, complicated story. He disgusts me.) Luckily, the door was left unlocked so I could get inside the house. My question is, even though I live there, is he allowed to change the locks without telling me or my mother? Currently, we do not have keys to the house. When I am granted the conservatorship over my mother to continue to protect her, what am I allowed to do regarding the house we both live in? 
