Talk to your host and give them the same explination you gave here. If you still need help, come back to this post and let me know what your host had to say about it.
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Hi
I had the form working great for awhile, now whithout an explanation I'm not receiving any email, any suggestions?
$message = stripslashes($message);
mail("myemail@xxxxx","Form Submitted at your website",$message,"From: phpFormGenerator");
Talk to your host and give them the same explination you gave here. If you still need help, come back to this post and let me know what your host had to say about it.