Taking 40 mgs. a day, for 8 months now. Clear benefits: panic attacks have stopped, less upset, etc. BUT, chronic fatigue, rings under my eyes, strong difficulty to wake up in the mornings (about 2 hours to get going), insomnia problems sometimes, weakness, some shaking in hands, dreams mostly about unpleasant or unresolved different chapters of my life, please advise. All medical tests alright, so no other condition seems to be the cause.