Just offering up a thought:: fire, the element fire, the chaka of the fire element, the negative emotion is anger. The fire element is all the organs of digestion, we need fire. Each element has a positive emotion too, fire is expression. Perhaps looking for a way to express this fire emotion, maybe art, or writing (reading is not expressive), walking, biking. A friend of mine draws great big, mural size pictures. It doesn't have to be shown to anyone, but it can be.
I'm glad you can write about it here. It's so much better than turning it inward, against yourself. I'm still trying to figure that one out.