So I had my first scan with the obstetrician today... I am 5weeks 6days.. had an early scan due going through <a href="https://glowing.com/glow-fertility-program">IVF</a>... anyway all we saw on the scan was an empty gestational sac and no yolk sac with a transvaginal scan... the dr said its concerning and I have to go back in a week and a half for another scan... anyone else experienced this and then everything been fine at the follow up...? I am so worried but trying to stay positive...