I tried taking it at an even lower dosage three times a day a good while back. Had terrible side effects.....

I am currently trying it again for my Fibro pain.....but my GP started me on a really low dose only at night (100 mg) to try and build up my tolerance for the side effects.

Even at the low dosage and only at night, I do benefit from it. And, will most likely have the dosage increased at the next visit.