I am 33 year old women having a 5 year daughter. After my delivery in 2016. I had the problem of pcod. For which I continued the medication and started having regular periods after a year. Since last 6 month I am observing a change in my periods pattern. Every month in the mid cycle i.e in between 12th till 17th day of my cycle. I use to have mild abdominal cramp which continue for 2-3 days and it gets fine by itself.in couple of month I have even observed drop of blood which come out with the vaginal mucus. It's very very less in quantity. Hardly a drop or two. It do not comes continuously rather can find tge blood stain twice or thrice in a day and it continues for 3-5 days. I had my periods on 22nd july .so today is the 17th day of my period. I can find 1 -2 drop of blood in my vaginal mucus. Since last 4 days. I have my periods every month .my cycle is of 30-32 days. I am a bit worried about the chances. Am looking for advice.