I had the same it said it could be as long as 4 to 6 weeks but 'average' was 10 business days. I am sure if there was an issue they would have contacted you by now.
Maybe make a case inquiry? Our immigration lawyer did say to us it could take up to 3 weeks to get an appointment. They were suprised how fast we got the appointment. I hope you get it soon!
No problem! My husband also landed in London. Just bring all the documents you have and when they ask show them and explain situation and you should be good
You should be good then and the appt is coming. I know the agent said they had citizenship ceremonies happening and they were very busy.
I received my email before the noon hour on a Monday morning