She has now got her friends involved with her behaviour. I've tried to ask her to let me know what her issue is but she never tells me,, she accused me and my sons for banging on her door, this is while we're at work, it ended up it was Christian aid and delivery. Her friends and her put grass cuttings on my patio through muck up my stairwell and spray water in my shed though the vent, I have now started videoing these antics.. Initially she told me I was paranoid until I told her I have footage. I have begged her to leave me alone, informing her of my own troubles helping my mum through cancer, this has just made matters worse. What can I do, I dread coming home now..