Set firm boundaries
Keep communication brief and factual
Do not argue about their version of reality
Avoid sharing sensitive personal information
Stay calm and do not react emotionally
Document important interactions
Limit contact when possible
Use the gray rock method
Do not seek validation from them
Focus on your own needs and goals
Build a support system
Seek therapy or counseling if needed
Prioritize your safety
Leave the relationship if it is abusive
Get legal or professional help when necessary