Borvad2

Been using outlook for years, so much that when I got my own house I set up folders for important house documents, forum IDs and passwords, financial things..and things for Dad, who sadly passed away a few years ago. Anyway, Outlook then started to tell me a few weeks ago that they think someone had signed into my account from an unauthorised device, and blocked me unless I gave them the last 3 emails I sent along with the subject headings...........who actually knows what the titles and last 3 emails they sent actually are??? They told me it was investigated, with contact going to another email i dont usually use. They have now told me after roughly 3 attempts the email address cant be unlocked, the password I was using is uncorrect, which I believe is not....... and they just suggest I open a new email account. Is there ANYTHING I can do to resurrect this email address with them?