Your body is a Wonderland...of RESONANCE!  Try to feel your resonance as you sing with different components of your voice. Place your hands on your chest and feel the vibrations when you sing with a strong Chest Voice. Switch register to Head Voice and place a hand on the back of your head. You will likely feel some vibrations there as your move to the upper part of your voice. Next, place your fingers on the front of your nose and try an M, N, or NG. You should now feel the vibrations move to the nose and the front of your face. As a singer, it's much more important to understand how your voice FEELS than how it sounds. Let US appreciate the beauty of your sound. You can just focus on your body. After all, it's a Wonderland!