Change your password, first of all.
Can I know why and which password.
Is it true?
Wouldn’t jump to that conclusion instantly, you never know what kind of buggy networking could cause this. Nevertheless, just to be sure, change the password of the account (fb / google) you used to link to JWA. Make it strong, like 12 characters at least with some random stuff in there like capital letters and special characters, and make sure you don’t use the same exact password anywhere else. The password should not be a word. (For example: V09*ai@34jGs67’)
I changed my Google password. Not connected to FB anymore.