NO, you can only have ONE User Home Page. That is why I started out by suggesting that you NOT delete your user home page.
I have 4 Family Files on my User Home Page. 4 Different files, but all are represented on my page.
You can have 4 or 5 Genealogy Reports or Trees and 1 Book. Please the pictures that you have already. You can also upload GEDCOM files, creating InterneTrees.
On top of that, there is a My Family History section. You upload that by using the Update My Home page on the Internet Menu.
The Reports and Book are also uploaded (not updated) from the Internet Menu. The Update is the My Family History section.
Just make sure that when you use the Internet, View My Page menu, that you get to the same website as you do when you get there using the URL that I provided (for those of us out here). The Internet Menu is how you update your User Home Page.