My parents won't give me any privacy. My mom walks in on me in the bathroom, opens the curtains when she's looking for soap in there when I am in there, etc.
Also, when I tell her I need privacy, she thinks I'm hiding something like I'm masterbating or something. She doesn't understand that the reason I want privacy is because I don't want to be supervised all the time. I don't want someone walking on me while I'm naked.