Worried!

So I know there’s no real answer to this I guess I’m just wanting to talk about how anxious I am. I’m 7 weeks pregnant and live in the UK, over here you don’t get your first scan till 12 weeks altho me and my partner have one booked privately for when I’m 9 weeks.

I’m finding it hard to cope because my anxiety is through the roof! How do I know if I’m having a successful pregnancy or not? I had a chemical a few months ago and since finding out I’m pregnant again 3 weeks ago I’ve just been wracked with worry!

I haven’t had any bleeding or painful cramps but my symptoms are only mild up to now!