We have a family member that was in the military. Took the mandated shot. Long store short, it jacked with the sleep center of the brain. They medically knocked him out but his brain waves were crazy, indicating no rest. After the relative was medically retired, we started treating him with cannibis (micro-dosing) It took about a month to wean him from his other meds but all he does now is a micro dosing a couple times a day. If you are curious at all, Google Endocannabinoid System. We all have one.