What your acne is telling you

This is actually my own personal experience. This technique works amazing. I learnt it from a YouTube video. So this is kinda what they call "Face Mapping." It basically tells you that why you are having acne for example, on your forehead the most. So here it goes..Why do you get acne on forehead?The main causes could be stress, not getting enough sleep and not washing hair too frequent. So to