Hi and welcome to HCM. Remeron contains mirtazapine and used to treat a variety of conditions, including depression and other mental/mood disorders. Common side effects of mirtazapine include drowsiness, dry mouth, weight gain, increased appetite, increased cholesterol and triglycerides, dizziness, constipation, confusion, and abnormal dreams. Serious side effects include seizures, abnormal heart beats, low blood pressure upon standing (orthostatic hypotension), manic episodes, and decreased blood cells. As you can see vaginal discharge is not a known side effect of this drug, please consult a local gynecologist for proper diagnosis of discharge. She may prescribe her relevant antibiotics if its bacterial in origin. If antidepressants are discontinued abruptly, withdrawal symptoms such as dizziness, headache, nausea, and changes in mood may occur. So please dont discontinue this tablet with out doctors knowledge Regards Dr santosh