specifically regarding elementary school age, do you pack their lunches or do they eat at school? if you pack lunches - do you just put it in a brown paper bag or do you have a "special" bag for them? I''m going to send my 4 year old to pre preschool and DH wants me to pack lunches for my DD, I know this sounds silly, but do I just throw it in a brown paper bag or should I be getting her some fancy lunch box type deal? and what''s good on the menu that is still healthy and not go bad? I feel bad just packing the same lunch everyday?