@kirzon3 As for your 2018 return, here's a tip that may help you if you haven't already filed it. If you have already filed your 2018 return, then this won't help.
If you plan to efile a 2018 return, then in order to verify the 2018 return at the end, it will ask you to enter your 2017 AGI. Since you didn't file the 2017 return last year, your 2017 AGI will not be in the IRS database. So you would enter an AGI of 0 in order to efile the 2018 return.
Of course, you would need to also enter your 2018 IP PIN in the interview as well. There's a special topic for the IP PIN entry, just as there was for the IP PIN in your 2017 return.
