I cleared my firefox history and cache whilst logged into my gmail account since then i have not been able to access my google account at all and was wondering, if i was able to sign into my firefox account if i could somehow restore my gmail or am i talking totally nonsensical?

i cant currently get into my firefox account because it is asking for a code which is sent to the same email as the account that i cant get into would you be able to help with this at all?