"i couldn&#039;t give this a high rating because i just started this yesterday 2/18/17 took it and overall seemed okay. i did feel a little tired. i slept very well, but did have one crazy dream/ nightmare and from reading the other reviews i&#039;m thinking it&#039;s from the medication.  i do feel really tired today. i hope i don&#039;t feel like this all the time, but it&#039;s only the 2nd day. i will continue for a week or 2 and see if i see a difference."