Hello, Watery brown discharge may happen right after periods, its normal vaginal cleansing done by itself. However, such a symptom may also occur when you are ovulating. Sometimes early in pregnancy you may have spotting or a brownish discharge at the time when your period would normally come. Medical conditions manifesting such symptoms are bacterial vaginosis, polycystic ovary syndrome, ovarian cyst, hormonal imbalance, PID, etc. You are suggested to get urine or blood test done to detect pregnancy if you have missed your periods. You should get clinically examined by a gynecologist, to detect any pathology mentioned above that is causing you such symptoms. Get CBC, Urinalysis (R/E and C/S), required imaging tests done. Take care of your hygiene. Stay away from addictions if any. Take care. Hope I have answered your question. Let me know if I can assist you further. Regards, Dr. Nupur K., General & Family Physician