Anyone on wic here?

My daughter is still drinking 3oz every 1.5 to 2 hrs. We get 10 cans starting this month with wic. I was getting 9 but they went up a can. Last month I had to buy her 2 extra cans of formula. This month she has already used all the 10 cans and wic doesn’t reset until the 29. So most likely I’m going to have to buy 3-4 more cans just to last her. I’ve tried to go up to 4oz to see if she will last longer but nope, she just throws up everywhere. Anyone else in this situation or something similar? Btw she’s 18 weeks today & live in Tennessee.