You could check your local heathfood store and pick-up some Valerian and or Kava-Kava. Check out a product called Happy Camper too.I have found that these products help me to relax on those mind racing nights.
Good luck and sleep well.
Peace,
CR
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Key Ingredients:
Kava Kava - Relaxing herb from the South Pacific that produces a pleasant, cheerful, sociable feeling. Helps reduce anxiety.
Passion Flower - Relaxing herb from Central America helps relieve tension and complements the action of Kava Kava.
Gotu Kola - Known in India as a brain and nerve tonic. Calms the brain, enhances mental clarity, and helps the body adapt to stress.
Schizandra - Chinese herb that brightens the mind. Effective adaptogen and rejuvenator.
Eleuthero - Builds resistance to stress and fatigue.
Wood Betony - European herb that feeds and strengthens the nervous system."
Everyone I know that has tried it has nothing but good things to say about it.