“Gaslighting,” or the experience of being manipulated into doubting your feelings and perceptions of reality, can happen to anyone. This behavior is often used to gain power and control in relationships. Being on the receiving end of it can be damaging to your self-esteem, and can even lead to anxiety or depressionI had to look up gaslighting. I sincerely doubt that everyone in the world is being forced to doubt their own sanity.