If I have one piece of advice to give you all about what to search for in your quest for What Next, it's to find where the line blurs between hard work and happiness for you. To find that thing where working hard at it makes you happy, and where you're happy to work hard at it.
Create. Not for the money. Not for the fame. Not for the recognition. But for the pure joy of creating something and sharing it.
Remember that there is only one important time and that is now. The present moment is the only time over which we have dominion. The most important person is always the person you are with, who is right before you, for who knows if you will have dealings with any other person in the future? The most important pursuit is making the person standing at your side happy, for that alone is the pursuit of life.