[andreygrehov]

I wonder if taking melatonin supplements for a week or two could resolve your issue. A very small dose (0.3 mg) of melatonin is usually sufficient to restore nighttime plasma melatonin levels to those characteristic of young people.

[dageshi]

Having suffered recently from randomly waking up in the middle of the night and not being able to get to sleep again I found 2mg time release melatonin the way to go. If you do wake up it's much much easier to fall back to sleep again.