Energy to spare

Some nights I don't feel like going to bed. I have too energy, anxiety to fall soundly asleep quickly. When I was in college, I used to feel this way a lot. To burn it off, I'd hop in the car and drive. For six hours. Really. Do I long loop, an out-and-back, and when I returned, I could drop off to sleep. I fortunately don't do that anymore. For the past couple of weeks, I've been using pzizz get to sleep, and it's dropping me off into never-neverland rather quickly. Albeit, with some strange dreams tagging along.