"i was on 10 mg for seasonal affectional disorder. the medicine did a good job. i found that i could not have any caffeine while on this medicine. in march i was able to reduce to 5 mg in preparation of going off when the time changes (days are longer). i noticed i was having side effects just cutting down.  i was achy all over. after about 4 days i happen to have a green tea with ginseng. within a half hour of drinking it, the achiness was gone. i tried reg coffee the next day. no achiness but had to watch jitters.  i don&#039;t know if this will help anyone else but it did me"