I paid for a scan friday 23 aug i was 7 weeks pregnant and worried as i was bleeding and having clots on 22nd aug ive been referred to have checks as they couldn't find anything on my scan they think i may have an ectopic pregnancy/ blood clot or very early pregnancy. However ive been reading about a retroverted uterus and it says that you cannot pick up a sac on an ultrasound until 10-12 weeks and that other people have had same things happen to them and referred for the same things. Has anyone had this happen to them and went on to have a healthy pregnancy??