The 3rd Pillar of faith says, the person MUST believe in the books of Allah, one of them is Al Quran.
Its your Quran, read it, listen to it, teach it, learn the meaning, Work upon what it says together with the Prophet Muhammad's Sunnat. We have to practice them daily in our lives. Rasuul SAW left for us two things in a hadiith
of which if we are atouched to them, we will never go astray, and those are: 1-The Quran and 2-Sunnat rasuul (His teachings). May Allah accept this work and put it as swadakatul-jaria. Ameen
Its your Quran, the holy book, why spend a day without reading it.