Plasma donation
I understand Plasma donations are taxable.
I did not realize this when I started early this year and did not keep good records of my income due to the fact that I thought If it was taxable that the company would be legally required to give me a 1099
my question is since I have no clue how much income I have made from plasma donation and there are not record anywhere how should I acquire the amount so I know what I have to pay taxes on?