90% I've read are people's unfortunate effects of the drug. Sad & scary. I'm on 250mg for 14 days. I have read that the drug remains in your body/system for; 2 days, 3 days, 7 days and 1 year. What's the real answer? I get it can depend on dosage & duration, but that is quite a range! I'm concerned about the MANY things one should not take with this drug, be it other Rx, OTC meds or foods. So how long AFTER a 2 week course before these are safe to take again?