There is also a little trick to tell the landlord, which I saw in the central 4 sets of Chinese medicine health preservation. An old Chinese doctor invented a set of fingering called "Han Xinqiao Dianbing", without taking medicine and without considering any side effects. As long as he points his fingers in order before going to bed, he can fall asleep easily. The principle is to stimulate effective acupoints, which he sometimes does when he has difficulty falling asleep, and he soon falls asleep. There are also many patients who have suffered from insomnia for many years on TV, and they can sleep for several hours through this fingering.
The landlord can search online for "Bridgette's disease" or "TCM health preservation" programs.
If you can't find me, I can teach you It is not difficult!
I hope you can have a good dream every night!
Finally, if someone around you suffers from insomnia, you can also tell them to take out the good things and enjoy them!