Spawning Blank Fillable Form Pages

Hello! 

     I am a teacher, and not a PDF expert of Java expert. I would love some help for a form I am working on.

What I need:

I have a form that I have to fill out for multiple students. Instead of filling out the form once, saving and then doing another form, I would love a way to spawn a new duplicate page in the form in the same document that I can then fill out for another student.

Where I am at: Based on some posts I saw I was able to add a button to my form using a Javascript. I was able to create a template from my form and the template is hidden. When I hit the button to add a duplicate page, it does it beuaitfully. I get a new duplicate page that I can fill in and it does not interfere with the other pages. 

The problem: When I open this form for the first time, it automatically opens with TWO pages instead of one. Whatever I type in page 1, goes directly on to page 2 as well. I can add the new page with the button and page 3,4,5,6,etc., can all be different for different students. I am just wondering why it always opens with two pages instead of one (even after I delete page 2 from the organize pages tool and resave it as a new file). I have even attemped to change the field names of page 1 and 2 to be different so it didn't duplicate the information. That worked, excpet when I saved it and opened it again it now had 3 pages and page 1 and 2 were still identical copying each other.  Any ideas why I am getting two pages to begin with and how to get rid of that second page to start? Below is the thread and code I used to get where I am. Thank you so much! 

Code/Thread:

The script to create a first page from the templates is:

//get the array of the template object for the PDF;
var aTemplates = this.templates;
// create a new page from the first template placing it at the end of the PDF and renaming the fields;
// rename the fields, do not overlay;aTemplates[0].spawn({nPage: 0, bRename: true, bOverlay: false});

You can hide the template and run this code from the console.

The code to spawn a template from the button should read:

//get the array of the template object for the PDF;
var aTemplates = this.templates;
// create a new page from the first template placing it before the template and rename the fields;
// rename the fields, do not overlay;aTemplates[0].spawn({nPage: this.numPages, bRename: true, bOverlay: false});