$2 FOR 3 Days, not $2/day for 3 Days

I probably misread the directions, or misinterpreted the wording, but I got prepared to go 3 days on $2, not $2 each day. I have 12 packs of chicken Ramen, which is 4 packs a day. The only % DV I'll be achieving is sodium, but if I only use half the packet then I won't have too much salt. Time starts in 90 minutes! I believe my eating schedule is optimal, and I should be fine. See you all in class in 11.5 hours!