I thought I would give a final update if it can help anyone:
Final payment made on 4/3/22 and I have received the completion certificate on 14/7.
Insolvency register received the completion on 18/7 and 2 out 3 credit reference agencies already updated the records to show the IVA is completed.
I know it will stay there for 6 years in total ( give a month maybe for the record to actually update?) but at least now I can start getting the green ticks lined up so as not to have a clean but empty record when it does drop off.
On an extra plus side, I just got a job in the legal sector, despite the IVA being on file still, as it is completed, which was a big reason for me to make the F&F in the first place.
The completion certificate was indeed an underwhelming looking piece of paper, but I’ve never been so happy to see mail in my life
Thank you all for your help and best of luck to everyone .