I've come across similar behaviour while working with people who have affected mental health. Usually accusing a neighbour of purposely flushing the toilet at certain times, messages through the radio or a car happens to be following them. This sounds like schizophrenia. Don't be too disheartened. It is quite manageable with the right intervention.
Ahh-Here_007 t1_j032m0d wrote
Reply to My wife keeps complaining about a noise only she can hear by RobertMort
I've come across similar behaviour while working with people who have affected mental health. Usually accusing a neighbour of purposely flushing the toilet at certain times, messages through the radio or a car happens to be following them. This sounds like schizophrenia. Don't be too disheartened. It is quite manageable with the right intervention.