I've been taking Neurotin 2-3 times a day at 200 mg. It doesn't seem to be helping me like it used to. I know my pharmacy recently changed generic brands so I don't know if that has anything to do with this. I've always called Neurotin my "brain pill" but it doesn't seem to be working. I have an appt with my dr. on Aug 11th Any ideas on this? Someone told me they switched from Neurotin to Lyrica--any iideas on that one? Thanks for your time.