Contact Form 7 Messages Not Sending

I created a contact form on my landing page, but for some reason, no emails are coming through. I have tried using it on company email and my personal gmail address (to see if the company email is blocked somehow) and I am not getting it through either. When I installed the Check Email plugin, it did come through to my gmail.

I spoke with GoDaddy, our host, this morning and they said “We are able to receive mails through test script “https://friendlygardens.com/mail_test.php” https://friendlygardens.com/mail_test.php.” But nothing comes into the email account or the sender account.

Does anyone have any suggestions as to why this isn’t working at all?

The page I need help with: [log in to see the link]