Hi, I'm Bernard. I'm happy to help!
Since you have filled out the account recovery form and are still having an issue, I recommend contacting Microsoft Accounts and Billing support by following the steps below:
Go to this link: https://support.microsoft.com/home/contact
In the search bar, type your issue, then press Enter.
Scroll down to the bottom and select the blue button "Contact Support"
Note: This is a public forum. I may respond shortly, but I apologize in advance for any delays. I am simply a fellow user trying to provide helpful insights and information.