Did you refer yourself via the GP?
I rang my GP and registered with my pregnancy notes when I was 5 weeks
There's the midwives telephone numbers on my pregnancy notes, give them a call to chase up
I think I was contacted at 10 weeks if I remember correctly... but then the actual appointment was a few days later
When I was pregnant I didn’t hear anything until 11 weeks in. Have you signed up to the “my pregnancy notes” website at all?