Do I need to file an amended return if I forgot to add an additional 1098 form on my original return? I took the Standard Deduction and nothing changes if I add the form.

Even when I add the form, the Standard Deduction, which I originally took, is still better for me than the Itemized Deduction. I added to form because I originally forgot it and thinking it might make the Itemized Deduction better for me which it did not.