what to do...

Well I scraped the hat idea for my nef's xmas gift and decided to make a spiderman blanket for him. Only problem is Im broke and quickly depleating my stash! heaven help us all if i get down to nothing! well any ways im dying to go to the craft store, im needing to get 2 rolls for my mom's shawl, 2 to finish this afghan and 4 to make gma a blanket. :( what am i to do.