Functional NHS Contact Form

This afternoon, I finished some code to make a test version of the contact form I have been working on operational. As of now, all received feedback goes to a test account, but Duplicate copies will be sent to users if requested. If anyone wants to pound on it, the address of the test site is: test.mvnhs.com/contact/ . I'm not hyperlinking it for fear that Google might index it, and I don't trust 'rel=nofollow'. As I've said previously, I want to know about vulnerabilities sooner rather than later.