Why do you feel there is nothing inside and outside. I don't wan you to reply because there isn't I wan to know specifically? Could it something to do with your upbringing, anything else in your past? It sounds like you could be depressed A feeling of emptiness can be a sign of a depression or the depressed part of bipolar. OTOH I am not a mental health professional Did you ever discuss your sense of nothing inside, out with your therapist at any time with her/him?