I'm doing a wedding the day after tomorrow and have just found out the damn woman i'm doing it for hasn't bought any film for me like last time to use in my camera, I have some proper nice film (fujicolour superior extra 400 cn-16 processing) in my bag but I use digital now and its about a year old, do you think it will be ok to use? I havn't got any cash to buy film and its seriously last minute! Help!!they're not in their boxes but only in their plastic cases, and they've been in my big camera bag under my bed nice and safe the whole time?