If most music sounds dull to you, then you better move beyond Western music. Listen to music which is not based on the diatonic scale. Example: Bulgarian state female choir. The dissonant chords will wake up your senses, and make you feel things you don't normally feel when listening to Western music. Even if you don't like it, I think it will help you understand what's missing from your musical palate, and lead you to discover something else interesting. Also, try to find not-too-Western-inspired African music. The chords sung by people from different cultures will push senses you never thought you had. Forreal.
You can't stop listening to music. Depression will slowly creep up on you, before you realize it.