It sounds like your email account has been compromised, and you're experiencing issues with receiving emails as well as unauthorized messages being sent from your account. Here are some steps you can take to address this situation:
- Check for Compromise Symptoms: Look for signs that your account is compromised, such as suspicious inbox rules that may be redirecting your emails or unauthorized changes in your account settings.
- Account Recovery: Attempt to recover your account by going to the Microsoft account recovery page. Use any recovery options available, such as alternate email addresses or phone numbers that you may have set up.
- Contact Microsoft Support: Since you mentioned difficulties in reaching support, try using the official Microsoft support portal to connect via chat or request a callback. They can assist you with account recovery and may have additional tools to verify your identity.
- Secure Your Account: If you regain access, immediately change your password to a strong, unique one. Enable two-factor authentication (2FA) again, and ensure that your recovery options are up to date.
- Inform Your Contacts: Notify your contacts about the compromise to prevent them from falling victim to phishing attempts from your account.
- Monitor for Further Issues: Keep an eye on your account for any suspicious activity and take necessary actions to secure it.
If you continue to face issues with the recovery process, it may take some time for Microsoft to resolve the service problems you mentioned. Be persistent in reaching out to their support team for help.