Heavy bleeding cycle day 1 and 2. day 3 it stopped completely. normally i bleed for 4-5 days, with it slowly ending. why the change? is it done now?

It happens sometimes: Many women have occasional variation of their mucus discharge, some spotting between periods, a heavier period, a lighter period, a longer or shorter period, or even a missed period. Having one or two of these symptoms doesn’t necessarily mean there is a medical problem, but a visit to one’s primary care or Ob-Gyn doctor is a good idea if symptoms are persistent, recurring, or worrisome.