I want to claim myself as independent rather than dependent. The net change between the original and amended return is negative. Do I owe money if the change is negative?

I'm trying to amend my 2019 tax return to see if I can receive the stimulus check. When I finished the amending process, it says that my net change from the amended return compared the original return is negative. Does this mean I would owe money to the IRS? For example, my taxable income  went from -$350 to around -$6,400. I thought that I would get an increased tax return since I provide more than half of my own support and am a full time student. If my net change is negative for multiple tax incomes, should I just not amend my 2019 taxes? Thank you very much!