I had a period and a week after it ended i spotted for 24 hours. Less then a week later i started bleeding and I'm going on day 20 of bleeding. I don't think i am pregnant because negative urine tests. The doctor believed it was a miscarriage but came to the conclusion it is not. That's why i was asking about no hcg until later and cryptic pregnancies. As i stated before, i have a trans vaginal ultrasound next week to rule out pregnancy, cyst etc...just light spotting and the mildest of cramp. B...