Having sleep issues due to chronic pain, fibromyalgia and IBS, finding something to help me sleep solid through the night was not an easy challenge. After trying many sleeping aids I began doing research into ingredients that help the body sleep. I read thorough on Gamma, L-Theanine and 5-HTP. Individually it was difficult to dose and experiment with. And then one day I came across this compound by Webber and purchased to see how their ratios worked. That was 6 years ago. My GP approved its use, and although I still have the odd number of nights I just cannot sleep with violent migraines, this product works for me an easy 90-95% of the time. I have mentioned it to other chronic pain patients and those that have tried, have found much the same success. Some people when starting the Melatonin with have 1-3 nights of weird to kind of nightmarish dreams. They do subside I personally have only experienced 1 years ago. This is a safe product and if your Dr. approves, might help you achieve that elusive sleep you seek.