Reading messages sent to admin

Im having issues trying to access messages sent from the listing page on listing I as admin have created for clients.

I sent up via the email manager for notifications to be sent to the listing author upon the contact form on the listing page being used. This works well except for the listings I have uploaded myself, I get the notification to say a new message has been sent but Im not sure where to fin the ‘my messages’ section when logged in as admin?