I was just prescribed topiramate for migraines. I’m supposed to take 25mg every night for a week and then go up to twice a day. I read up on the side effects and a few of the forums here and now I’m a little worried. I’m still in school right now and I’m worried that this medicine might affect my grades. How badly is the concentration and memory loss issue? Do you think I would have this problem with such a low dosage?