All the details mentioned in your report are normal except for the fact that a fetal node was not detected.
A fetal node is the developing embryo and can at times go undetected for about 7 weeks of gestation. But if it is not detected even after that then it is quite likely that a spontaneous abortion/miscarriage
has taken place.
I am sorry to be the one to inform you this, but I would request you to discuss and confirm the same with your doctor.
Hope this helps.