But one of the things that can make jealousy such a challenge is that it's a shape-shifter: jealousy masquerades as other emotions. Before you can fight it, you need to see it for what it is. Some of the emotions that can have jealousy at their root are fear, loneliness, loss, sadness, anger, betrayal, envy and humiliation. If you are feeling these in connection to one of your partners or metamours and there's no obvious reason, or if the emotion is much stronger than the situation would seem to warrant, ask yourself if it might be jealousy.
