You need to consciously be in the present and embrace it. Find the real you, find your true nature. These are just some of the things you need to do in order to expand your consciousness. Don’t lose interest with the world and the things around you. Don’t act as if you know everything. From time to time, question how things came to be, why they happen this way. This will make your life more exciting.
Aside from that, find the things that interest you. Find a tutor or learn a course from someone who shares the same interest as you. Lastly, discover what you really want in life and plan how you can achieve it.