@Addreno8238 welcome!
If your email is compromised, your Bitwarden account won’t necessarily be affected. Your master password should be unique to Bitwarden to prevent someone from accessing your passwords in the event another one of your passwords was discovered. Having MFA/Two-step login enabled protects your that much more.
Also, currently, since the Master Password is part of your encryption, there is no ‘reset’ function,you’d simply change your Master Password (if you know it) or delete and re-create your account 