OP, I understand you applied ED and perhaps withdrew all other applications before you got decisions. BUT, just in case you did get an acceptance or two prior to withdrawing, perhaps you can contact those colleges and (1) see if the acceptances can be reinstated, and (2) if you are eligible for a financial aid package that is affordable.
I know a family whose kid changed his mind about his college around this time a few summers ago…and THREE of his other acceptances were happy to have him back. Family was a full pay family, though, so that possibly had something to do with it.
Doesn’t hurt to ask, though, if this is your situation.
Edit to add: OP, I really enjoyed reading your posts. You have a nice writing style and express yourself so beautifully. I honestly believe that you can and will be successful at any college. I can see why NYU wanted you, and I fully understand what it is about NYU that attracts you as well (the stimulation/inspiration of the city, the stimulation of other high-achieving writers/colleagues, etc.) In contrast to what others are saying, I think it is precisely BECAUSE you have chosen a difficult and artistic field that having the NYU name on your resume would be very helpful to a writing career.
HOWEVER, as others have noted, you cannot afford this right now. You will be operating in a world of stress and worry. Such things stifle the spirit; you could find your creativity and freedom to express bottled up and consumed by figuring out how to get by day to day. Listen to the advice you are getting here. I GET THE ALLURE OF NYU FOR YOU. But not at this point in your life. Just not doable.