I see there's a poll on LDN here but what exactly do people take it for? Is it for flulike type symptoms, for pain, for sleep, for fatigue, for PEM, or a combination of those or something else? I can't quite grasp what it is, what it does, and what it's supposed to do. Since our symptoms vary so much among us, is there a certain patient profile that is best suited for trying LDN? Are there contraindications, certain meds you shouldn't take with it and such? ETA: Also, anything to be aware before trying it? I don't know if my doctor knows anything about it or not but I plan to ask him about it. Anything that would be useful to tell him would be much appreciated also. Thank you.