An important film, to understand Gaslighting,which is a form of emotional abuse.

Gaslighting will alter your sense of reality. It will make you feel dependent on your abuser, to define what IS reality. Gaslighting is consistent, insidious, the abuser will monitor every movement. They do this, to know what you are thinking, what you are doing, if you say something that doesn’t match to what they perceive as reality. They will fill the gap between, what you say, and what they perceive to be real, and then twist it.  They can deliberately make you sick, and keep you sick.