Hi, I am a 19 year old female. I have never had sexual intercourse. I have been on Depo Provera for 6 months now. For the past couple of weeks I have noticed a smelly, reddish brown discharge quite frequently. Also, I have a dark spot on my labium minora. I have had this spot for some time now, at least a year. It is difficult for me to examine, but it appears to be growing. Should I be concerned? Thanks