lost 13 years old gmail....

my phone got reset and boom i forgot my password i tried multiple times ...got locked out ..then waited for 48 hours i had recover phone number i sent code on that number i got code. when i entered the code it automatically send another code to my gmail that i am trying to access..lol how to solve this issue...i waited 3 more days and tried again same issue... This..stupid gmail...security...and there is no way to contact Gmail.support