Completely agree with Tommy1000. What you're experiencing sounds awful and, in my opinion, your original post showed remarkable restraint. Why stop at singing? - I'm sure a good dose of heavy metal or perhaps some dubstep would drown out the racket coming from her washing machine at 2am in the morning... ;p Ok, maybe not, but try some of the options mentioned in Tommy1000's post before being pushed out by this horrible woman. Best of luck!