Help needed!

I use a 2FA electrum wallet to store/ send my coins. Everything was done via my password on electrum (on my computer) and the google Authenticator app. Before i go on, I made the fatal mistake of NOT storing my 16 word key correctly, and I have no access to I️t anymore (I know, I know).

Moving on, everything was working great until I just got a new iPhone, when I opened up my google Authenticator app I was shocked when my codes were gone. I set up google Authenticator again by going to google.com/accounts/2FA but that didn’t work when I tried to logon to my electrum wallet and send money to an address (I️t asks for my password which i provide, but gives me an ERROR code in regards to my 2FA code.

I have access to my current wallet and password for that wallet. I have access to my google account. I have access to the old phone in which i was able to do everything no problem (although i restored I️t when i gave I️t to my mom) I also have access to my public AND private keys.

I don’t have access to viewing my seed.

Any help would be greatly appreciated.