I was having pcod since more than six months...i wanted to conceive so my dr gave me med fertisure f to concieve..my last period date was 11 dec ...on 15 jan when i didnt get my period ..i did a urine test n got positive...but after that my dr got tested hcg test...it was 0.36...i was confused...i again did urine test on 22 jan it was negativ......how is it possible....when i even didnt had any miscarige...plz help...i m very worried...