Stolen passwords...

Hi,

To protect your password and account, here are some advices.

First of all, log out your account of all devices where it is currently logged in. Next, review third party apps that are linked to your account and unlink those that you don't use or recognize. If you enabled "less secure sign-in", turn it off for security.

Review and update your recovery methods such as your alternate email address and phone number, and enable two-step authentication to extra-protect your account.

Create also an unique and strong password with at least 12 characters, using lower/uppercase letters, numbers and symbols. Don't make it obvious.

Finally, update your operating system and apps, clear your browser's navigation data including saved passwords, and run an antivirus scan to make sure your device is safe from suspicious activities. You can download Malwarebytes to scan it.

Good luck.