My mil is a very difficult woman both demanding and intimidating and gets very angry if she doesn't get her own way. We have realised that she has many narcissistic tendencies. A couple of years ago my fil, who was a lovely man, died after a long traumatic illness. My dh did an enormous amount of care as she didn't want to pay for carers despite being able to afford it. Despite many emotional scenarios we never saw her shed a tear even though she was married for over 50 years. Almost immediately she started throwing herself at every man to the point where tradesmen would not come round the house. She is so desperate to find a man to pander to her needs. We have had various instances of unscrupulous characters 50 years her junior, she is only interested in young men (she is 82). She declares her love for them after only an initial meeting. Tomorrow she plans to meet a 30 year old, out of work man who lives with his parents in a deprived area, who she met at the supermarket a few days ago, who plans to bring her flowers. The theme seems to be that she tells these men that she owns her own house and will look after them. She calls them her 'boyfriend' and convinces herself that they have genuine feelings for her. We hold a poa for her as she had a stroke 10 years ago. These constant situations are so stressful that it is having a really negative effect on our health. We want to walk away but can't my dh is her only child and she can't cope by herself, which she tells us on a daily basis. Please can anyone give advice on what to do, particularly regarding tomorrow with regards this new unscrupulous man, or what rights we have as poa in intervening.