On my part, I am slowly trying to work my Se. It helps me to be more engaged in the world and be more in the moment. In the relief spot, I am interested in asthetics and I become highly observant about people and my environment. However, it still seems pretty weak on me. In order of strength my functions seem to be Fe>Ni>Ti>Se (although it's definitely my relief function). Just relying FeNi creates a delusional world.