If you’re looking for some interesting things to do but don’t know where to start, consider your current situation.
If someone were to write a book about your life, would the title be something like The Predictable Tale of (Insert Your Name Here)’s Monotonous Existence — or would it be The Exciting Escapades of (Your Name)’s Wild and Adventurous Life ?
Your real life probably falls somewhere in between agonizing moments and wanton exhilaration.
Perhaps you experience long stretches of boredom (or busyness) interspersed with moments of joy. (And even fun and joy can become predictable with repetition.)