Hello Guillaume - The application is currently awaiting to be looked due to the delays that we have -
HM Land Registry: processing times - GOV.UK.
I would suggest that you use the contact form on our website to inform about your decision to deal with the matters yourself so that if there are any queries on the application then we contact you. You can find the contact form using the link attached -
Public guidance: dealing with land and property - GOV.UK
Please quote the title number and the application reference U823PWT.
I hope this helps.