I don’t know how old you are. If you are in menopause, it is a period of adjustment for the brain nerves to enter middle-aged and elderly people. In short, the intervention methods are somewhat different in each period.
Buddhist sleep aids are very effective and useful in my consultations. Before going to bed, wash your feet with hot water, start chanting the Buddha's name "Namo Amitabha", and slowly go to bed to get ready for bed. Don't break the Buddha's name (it's not a fast chant on the broken chant, but a slow chant on the long trumpet). After turning off the lamp, you visualize Feel it yourself (relax) under the light of Buddha and the blessing of the Three Jewels. You will fall asleep quietly, and it is best to eat vegetarian food at night, eating seven times full. Deep sleep is actually a small experience of death.
If it still doesn’t work, the mind cannot calm down. Then go to the drugstore and buy 'oryzanol' three times a day, two pills at a time. Don't worry, this isn't medicine, it's nutrients, found in MSG.