"i am on gabapentin for anxiety 300mg 3x a day i feel great i was on 100mg 3x a day for 2yrs and they just upped it. i feel good again i just get over the tired feeling again but i would tell anyone who try this med works wonders. i didnt know how good was til he upped it i was a mess i couldn&#039;t even make work. i&#039;m off next couple weeks so med can adjust but been a week and already feel alot better"