No financial aid, don’t know what to do

so i recently got accepted early stern for class of 2029. i was so excited until i learned that we were not getting any financial aid. my big brother also just recently got accepted into med school and we will be paying a lot of money next year to supports us both. before we applied, my family ran the NPC and it was about $15k less than what the total cost is right now which was why we were comfortable applying.

i called the admissions officer to explain the situation and they didn’t budge at all, stating that there were no appeals processes or anything i could really do to get any aid. my family is well off but definitely cannot afford to pay these insane prices each year.

are there any other steps we can do to get any money? i really would hate to decline it since i got into my dream school and am scared for any repercussions, but from what i know financial reasons are the only reason to break early d. Thank you so much!