narcolepsy
"For the last month I have been sick,  very restless sleep,  muscle spasm,  vomiting  for several hours with movement after meds have worn off. I had to stop using Xyrem this month because the same faulty batch I got in January,  they shipped  me again  this month... I tried to call and complain about the side effects.  Unfortunately the SDS Pharmacy isn't offering any solutions to fix or solve the issue that a lot more people  are dealing with.... So disgusted  with this company"