To determine whether your Microsoft payment went through under your old or new email, you will need to check your Microsoft account associated with both email addresses. Since you mentioned that your PayPal shows a charge for Microsoft 365 on 1/31/26, it suggests that at least one of your accounts was billed. However, if you are receiving emails indicating that the payment did not go through, it is possible that there might be an issue with one of the accounts.
Here are some steps you can take:
- Check both email accounts for any billing notifications or payment confirmations from Microsoft.
- Log into both Microsoft accounts to verify the subscription status and payment history.
- If you are unable to resolve the issue through the accounts, consider contacting Microsoft support directly for assistance, as they can provide more specific information regarding your billing and account status.
Unfortunately, as this is a community forum, I cannot assist you directly with account-specific issues, but following these steps should help clarify your situation.