Mtop dating scan

vegan

Hi..

so I went for a scan on Friday to see how far I am because I have a mtop booked for next week..

They asked me all these questions and I didn’t know what was happening.

They showed me the screen and my sac appears to be quite large but nothing visible inside...

Could it be that I was pregnant before taking the morning after pill x2 and after I took them it stopped the growth of the pregnancy ?

I’m getting nauseous and dizzy and have sore boobs.. and there’s definitely a pregnancy there but nothing inside the gestational sac.. I’m confused

What are your thoughts on this ?