I am going wild. My sister has some great issues. She has OCD! She is always arranging something. She can spent hours assort towels or books or anything else. She is always on the move; she must have something in her hands to count to replace or something like that. She is killing me with this. How to protect myself from that?
You should not protect yourself but help her and understand her. She is your sister for God sake! I know how irritating it can be. My mum also has it. But you have to remember that if you, who is her family, cant understand her then how do you expect others to understand her. She needs some professional help although you cant cure it that can help.