my phone was factory reset i cant remember my google password and all my recovery info is no longer valid how can i get google

Jun 1, 2018
My phone was erased I don't remember my password to google or gmail my recovery email and phone number doesn't work any more i have a different phone number and the email is opened by account key as well which will bring me back to my gmail in which i cant sign in the only question they have asked me was what month and year did i create the account its been over ten years ago for both emails i cant remember that either i have thousands of pictures and videos in my account i need to regain access can someone please make a suggestion to help me