Light period bad cramps?

Dysmenorrhea : Many possibilities. ?Sexually active, discharge, poss pregnant, infection, bc pills, try alive or advil (ibuprofen) if not allergic and if persists see a healthcare provider or your choice.

Light period: The main reason for light periods is change in hormone levels. Causes for what seems to be a light period can include: thyroid problems, eating disorders, excessive exercise, initial periods for a girl, use of an intrauterine device, oral contraceptives, perimenopause & implantation bleeding in early pregnancy which rarely occurs.