hi mga sis, I am confused right now. Last week, Saturday and Sunday, I did PT twice, the result was both positive. One day after, I experienced spotting that's why we rushed to ER at Our lady of Pillar, the doctor conducted IE and requested for urinalysis, the result for was positive also. The doctor advised me to have 2-3 days bed rest and take Duphaston and Isoxilan for one week. The bleeding still continues for two days just like my regular menstruation. after two days the bleeding stop but I still have dark brown stain on my underwear. Then, yesterday, I visited my OB for prenatal check-up and informed to her what happened, she conducted IE and asked several questions regarding any symptoms for pregnancy, I told her I didn't experience one yet. After examining she told me that the lining of my uterus it not thick and scheduled me for ultrasound this coming April 21. Just this morning, because I am paranoid, I did PT again twice, I bought from mercury and the brand is Medic, the result was both negative..I'm so sad and confused right now. What should I do?. Anyone who got same experience here? I would be glad to hear from you. Thanks.