I've been sick for a year and no doctor's been able to do anything to help. Or find anything very wrong with me which is weird since I've gone for weeks where I've barely made it off the couch. I finally saw a chiropracter who told me my adrenal's weren't functioning well and gave me something called DSF. I've been on it for 2 weeks and have had normal energy from the first day I took it. Has anyone else had success with this?