Im trying to file my 2020 taxes but not clear on a couple issues. 1. Im on SSDI and to my understanding imowed to make up tp $2000 a month. I wish. I made less than $5000

Should i file taxes on it? After expenses its more like $1700 is what i made. Plus my SSDI payments. Dont know what to do, im trying for PUA and last years stimulus money. Never got anything at all