Hi fletchpl,
Since you're unable to receive emails on your iPhone, we recommend that you try the steps here: If you can't receive email on your iPhone, iPad, or iPod touch - Apple Support
To perform the steps in the article we suggested above, click and open the link, read the subheadings below, and try each step.
1) Check your email address and password
2) Check Mail Fetch and Notification settings
3) Contact your email provider or system administrator
4) Remove your email account and set it up again
The reason why we are recommending the steps above is because they will show you what to do if you can't receive email on your iPhone, iPad, or iPod touch.
If the steps mentioned above do not work, contact your email service provider for more information.
Thanks for using the Apple Support Communities.
Cheers!