I am concerned about whether or not it is normal that my period stops and starts during my cycle. So for example I get my period and bleed for about 3 days, then it often stops for up to a day, and then continues for another 2 days. This happens more often when I am on the pill but has continued to happen now that I am off the pill. I am concerned that there is something wrong since I have never heard of that happening to anyone else..