I didnt have to amend 2016 i didnt have a 1099 that year i just started that job in 2016 i was a contractor for a company that didnt have taxes withheld in 2017 I forgot it the first time when i filed on the 19th with just my w-2 but i did the amend form yesterday with the 1099k with my expenses and it increased my refund and said in progress. I also had child tax credit.
