i don't have the paperwork from 2018 showing my A G I for 2018 what to do?
You will need your AGI from 2018 to e-file.
Please see this Turbo Tax FAQ on how to find your AGI from last year. https://ttlc.intuit.com/community/agi/help/how-do-i-find-last-year-s-agi/01/25947