My period is 8 days late, I bought a pregnancy test and it showed 1 dark line and 1 light line, I tested 5 sticks and they were all the same. 2 days ago I went for a transvaginal ultrasound but there was no gestational sac yet, the doctor told me to come back in 1 week. I have only been home for 2 days and now I am bleeding, having abdominal pain and anal pain. I am so scared and don't know what to do. I hope the doctor can advise me on the problem: 8 days late period, vaginal bleeding and lower abdominal pain, is it okay?