I am living with a person with Histrionic Personality Disorder, please help me with ways I  can deal with her provocative behaviour in the home I live in such as asking me to do up her dress zip, rub my finger down her back when she is sewing a dress to make sure th seam is straight, feeding me a tester of her ice cream on a tea spoon that I didnt ask for.  This behaviour goes on at least once a week.  I am only her female flatmate not her partner.  How do I say no to her without her erupting as she wants attention and can get very upset if you disappoint her.
Hello, Thanks for choosing Chat Doctor for posting your query. I have gone through your question in detail and I can understand what you are going through. Histrionic personality disorder should be treated. It can be treated with analytic behavioral therapy and it's a modification of the traditional psychotherapies. It focuses on day to day, here and now, problem-solving approach. Visit your psychologist with your wife and discuss the issues. Hope I am able to answer your concerns. If you have any further query, I would be glad to help you. In future if you wish to contact me directly, you can use the below-mentioned link