hi i am having very light blood for last 6 days, and it started right before the time of my period. Last and pervious periods are ok and usually occured at 28-19 days. but this time i had only slight bleeding during my periods. my HPT is negative,have headache, breast pain and dizziness, but no vomiting. Ultrasound of my abdomen and pelvis shows that i have hypoechoic lesion in posterior mymometricum and suggested follow up scan after days. I was excited that i might be pregnant. now i m too worried.