If noise keeps you awake (loud neighborhood) then a white noise blanket could work. I downloaded a 10 hour beachwaves sound and played it to cover the noise. Two small speakers left and right made it feel like I was there with the stereo. It took a little bit to get used to, but it did the trick.
I close my eyes and set out on a journey to explore an imaginary island. It almost always begins on a sun-drenched beach. Usually, I’ve already fallen asleep after just a few meters...