Why am i so peaceful and mellow?

Your Libra Moon may be opposing your Aries Mars, this can have a calming influence on your energies perhaps in a way that makes it hard for you to take action with things to do with your emotions. It's not just your Libra Moon because an Aries Mars is usually impulsive and ready to act, this would over-ride the Libra Moon usually but obviously something is preventing it. You probably have some aspect pattern that brings Jupiter into the equation somewhere, perhaps it trines Venus as well.