sir, i am suffering from generalised anxiety disorder for last 7 years. i took benzodiazepine, alprazolam & fludac. but for the last 2 years i am taking clonazepam, melitracen, alprazolam, benzodiazepine., but i didnt get any sort of relief, so the doctor changed benzodiazepine with duloxetine since last 20 days. please suggest me sir how to cure this,