"i originally began lamotrigine about 6 weeks ago for visual snow syndrome caused by hallucinogen use. i am only on 75mg at this point as i&#039;ve had to titrate up slowly. i&#039;ve suffered major depression for most of my life and mild anxiety in the past year. i have noticed a huge difference in my mood on lamotrigine. i have a greater sense of well being, i no longer think about suicide and i feel great about myself. it also decreases the intensity of my visual snow symptoms. i hardly notice or care about it anymore. no side effects either. this drug has truly been a blessing."