But my period wasnt normal didn't start bleeding until the 3rd day but i had painful cramps . i feel bloated but my stomach feels weird.

A one-time symptom?: Many women have occasional variation of their mucus discharge, some spotting between periods, a heavier period, a lighter 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.