"started this in may 2015 and side effects were life threatening. f, 5&#039;6&quot; and 117lbs. i take 75 mg adderall a day. i started to have severe anxiety attacks and the doctor gave me 2 packs of viibryd samples from the medicine room and put me on this devil drug. background i have addison&#039;s disease which is pretty much just your body becoming drama queen and fight or fight responses are skewed and amplified. normal bp was 80/40; 2 weeks in pulse was 150  bp 200/150. diarrhea all day all night!!i developed serotonin dyndrome from my regular meds and this. i was in cardiac arrest and almost didn&#039;t come out. bp still high normal is 145/100 now and it&#039;s caused so much more with anxiety so it sucks"