ibromyalgia
"This medicine is literally a life saver. I am only 17 and was diagnosed with fibromyalgia about two years ago, but have had pain, severe fatigue, mental fog, and irritable bowel syndrome for much longer. I take 100mg to 200mg daily in doses of 50mg to 100mg at a time. It works great, I can finally go to school every day and STAY like a normal person. The only downside to this medicine is that it can cause withdrawal symptoms. The withdrawals can be moderate to extremely severe depending on the dosage and individual."