i had no idea cupcaking is so different than cakes. lol. how do i keep these things fresh! i have been testing recipes to find a menu that i am going to use for my deluxe cupcake menu. everyday im whipping up creative new batches of cupcakes and delivering to friends, but if i put them in the refridgerator, the next day they are hard.... im guessing because the cake edges are exposed. do i keep them out of the fridge? how do i cover them if they are decorated?