Answer by
BethHall (256)
Bleeding between periods could be Implantation Bleeding Hormonal fluctuations Starting, stopping, or missing oral contraceptives, Low thyroid levels, Stress, IUDs, Injury to the vagina from insertion of objects, Malignant cancers, Undiagnosed vaginal infections, Certain drugs, particularly anticoagulants, Vaginal dryness, GYN procedures, and Some women have spotting during ovulation.