Female, 30, and 79kg. I have been having bleeding/period for more than a week now, 11 days to be exact. However, this time, it is not the normal bleeding I have before this. This month, it comes out very little but in dark brown colour. I am not sure what this is, as I have not had this problem before. My mentruation has been normal, with occasional irregularity. I am not sexually active, and not on any pills. Wondering what should I do? Should I consult an O&G specialist? What do I have to