You can try to make a password for your account. Then you can log in to your account if you have a device at home! My school's computers already got taken away but I made a password and can now log in to my accounts.
To make a password or change it, go to profile, then edit profile, then look below where it says your email. To make one, I think you can input a random password as your current password and then make your own password.
SO RUMOR HAS IT, TOMORROW MY SCHOOL IS TAKING OUR COMPUTERS TOMORROW AND WIPING THEM BEFORE SUMMER. IF THIS IS TRUE, I WON'T BE ABLE TO ACCESS THIS ACCOUNT UNTIL AUGUST. BUT HAVE NO FEAR! I'LL COME BACK OVER THE SUMMER ON A SEPARATE ACCOUNT. BUT IF I'M UNABLE TO EVER USE THIS ACCOUNT AGAIN, PLEASE KNOW I LOVE AND SUPPORT EACH AND EVERY ONE OF YOU.