hie. I am a 20 year old. i have been having a watery mucus discharge with blood after my periods, for 4 months now. I visited a doctor twice. She said that it might be an infection and she gave me different pills twice, she said they will clear the infection away, but that was a month ago. This month it seems to have gotten worse. there is more blood coming out and a brown discharge also. Is it an infection still? please help