[kenmorechalfant]

What has helped me a lot: get plenty of sunlight; especially in the morning (very important to our biological clock), started taking probiotics once a day before a meal, I try to eat complex carbohydrates in the morning (fruits, vegetables, beans, seeds); which promotes good gut bacteria and more stable blood glucose levels, exercise every day, no caffeine 8 hours before bed, nothing but water 2-3 hours before bed and I take 10mg of Melatonin most nights before bed (sometimes 20mg).

[evancox100]

That is likely way too much melatonin than is needed or helpful. Try taking 1 mg or even 0.5 mg a few hours before you want to fall asleep. Lots of easy to find evidence that common dosages are way too high. Typical person produces anywhere between 0.1 mg and 0.9 mg per day (varies strongly with age). Remember, absolutely none of the supplements in stores are regulated for safety, efficacy, or appropriate dosage levels.

Example: https://news.mit.edu/2001/melatonin-1017