What is a toxic relationship?

A toxic relationship contaminates your self-esteem, your happiness and the way you see yourself and the world. A toxic person will float through life with a trail of broken hearts, broken relationships and broken people behind them, but toxic relationships don’t necessarily end up that way because the person you fell for turned out to be a toxic one. Relationships can start healthy, but bad feelings, bad history, or long-term unmet needs can fester, polluting the relationship and changing the people in it. It can happen easily and quickly, and it can happen to the strongest people.