Recovering a nostalgic account...

Too lazy to take screenshots. I tried to log in to play Pokemon Go after a long time, but I was logged out and it said Niantic Kids wasn't available. I deleted and reinstalled it, and now that I'm over 14, Google login is possible. First, I checked the status of my main account. The account I used when I first started Pokemon Go was a Google account. I remembered that. But at some point, when I deleted and reinstalled, Google login was blocked due to my birthdate, so I raised a new account. But..? Now that I'm over 14 and Google login is possible, I tried logging into my first account to see if it would work, and it's still alive... I remember how much I cherished my shiny Togekiss and my first legendary (Lugia) back then, not even knowing what 'IVs' were... Looking at it now, I have all sorts of junk lol This nostalgic account will now be used as my secondary account... I have two phones now!