Wanting to sleep and trying to relax, forcing sleeping is not helping for those with sleeping problems,
lucky enough there are many things which can help us to sleep at night.

For some of us it is medical but for others it can be on a mental stage being to busy with
daily life. Then it might be time to close the eye chakra just a little bit and try to ground
yourself.
Trying tot sleep when you are at a flying state can attract more and more energy all of the energy causes more thoughts and feelings. For more of us mobile phones causes sleepless nights too,
what I've heard it comes from the light of the screen, which can affect the brain. So putting the phone away is helping too.

But what is also good to do so is to call for Archangel Azrael, he is the angel of sleep, but also of letting go ( he is also for those in grieve ) :

Dear Archangel Azrael
Please help me to get some sleep so I can get up fresh and healthy in the mornings,
so please send me calm and peaceful dreams to silence my mind.

Thank you.

Sleep issues is still one of the biggest problems in this world and I believe it has more depths than only mobile phones, daily life and so on. I think it is also because a lot of us just simply don't take that well care of themselves and the body is longing for something else, what that can be
is of course different for everyone, luckily more people become self-aware but still
many are not. All of us need to find another way in life being stuck in old ways is not the way.