Hi...since last 6 to 7 months my menstrul cycle flow is less. This month I did not had much flow but inspite of that I having spotting. Like the flow range was like what we have in day 4 and 5. Every month it's like 2day flow is their i.e less flow then third day no flow.. spotting taking place again 4th day a bit flow with spotting..like when I am wiping my private part blood coming out but in pad their no flow..kindly let me know what would be the issue. Forgot to tell you this month I have taken vaccination too. My periods came the same day I got my 1st dose Thanks in advance.