Switching Emails!!!!!!

Can you please make an update to be able to switch email accounts??? At the time I made my Pokémon go account, I used a high school email account but now that I am graduating, they delete the email so I will lose all of my progress and I am almost level 30!! Please make this a thing before July 30th or I will lose my Pokémon go account!! Thank you!

Ayeayeateaet about Pokémon GO, v1.33.1