Aquarius is an air sign, Janet71, and Taurus is an earth sign. Air and earth are incompatible elements, thus the earth signs are not well suited for you. Aquarius is a fixed (meaning "stubborn") air sign. Your Moon is in Scorpio, a fixed water sign. Thus you are an Aquarian with a Scorpio personality.
Your s/o has both the Sun and the Moon in Taurus, which is a fixed earth sign, thus both of you are very, very stubborn...