our definite # including us was 16 but is now down to 15 because one of joshs friends was planning on bringing his son but now wont be because he came down with symptoms of swine flu (or flu at least) after his school was closed due to kids having it

so 15 definites and 7 maybes so a total of 22 if everyone shows up.
i have 32 burgers/buns and 24 dogs/rolls. think thats enough?
i'll need to get a balloon or two on monday to put on the mailbox. we have 4 food nets, a tablecloth for the big food table, a vinyl tablecloth we can use for the square table we are putting by the pool (can use that for food this time or for people to eat at), plates, cups, napkins, kids plates, mustard, ketchup, relish, pickles, cheese, bug lanterns/lamps, salt, pepper, plasticware.
people are bringing chips, salad, pasta salad, potato salad, cookies, juice, soda and kids drinks. im making cupcakes.
are we missing anything?