"I don't know what I'm feeling" - sometimes it's just a temporary disorientation after a difficult day. But for some people this phrase is an everyday occurrence. In a world that is getting louder and louder about emotions, mental health and being 'in touch with yourself', many people remain disconnected. Instead of emotion, there is tension in the body, chaos in the head or a strange, hard to describe feeling of emptiness. This experience has a name - and a deeply hidden source.