"i took 2mg one night at the er because i was having a panic attack and it worked quickly. but tonight i took 1mg before going to the mall on black friday because i knew it would be crowded and i&#039;d get overwhelmed, so i took 1mg in advance before i went and it did nothing for me whatsoever. i left overwhelmed and very irritated after 15 minutes. i&#039;m home now and feeling very irritated by the whole experience."