When I can't go to sleep, I stay online ou play video games in the dark. Sure, it's not good for your eyesight, but it actually gets me tired. Maybe it could work for you.
If that doesn't work, maybe toi should try rêverie while toi close your eyes and try getting to sleep. My parents always told me that I should clear my mind and that would help, but it's really difficult for me. See if toi get into so much thought, toi forget about not being able to fall asleep.
Also, turn any clocks and/or bright lights away from you. Looking at the time can bring anxiety, and lights can be distracting -- unless toi really don't mind it. toi can also look up some tricks online and see if any of those help you.
I normally think about fantaisie adventures in some of my favori fictional universes. ou I think about my crushes. Then I most of the time go to sleep.
Being unpredictable...i close my eyes and think about Italy god i have the biggest crush on him this im my favori pic of him and my icone god i l’amour him SOOOOOO much Italy and i say if toi have a crush think about them that helps