10 Signs You Could Be in a Toxic Relationship, According to Experts

Communication may just be the most important thing in a relationship. "For a relationship to be healthy, it is essential to communicate with one another," Lawless says. But things turn toxic when one partner refuses to communicate with the other. "They may become angry when you try to talk to them and encourage them to speak. There is a tendency to belittle the need for talking about things as well as being emotionally vulnerable. This creates a breeding ground for misunderstandings, resentment, and emotional damage."