Have a cup of tea, a hot drink, carrots sticks, celery but if all else fails....
Depends, what kind of naughty feeling it is.
Something sweet I try to have it within syns, but I'm a bulk person, so if its piled high it feels naughty. For me if its sweetened Quark piled high with fruit with a cereal bar crumbled over it I'm there!
Sometimes its chocolate and if an options doesn't sort it then I'll generally have a piece within syns.
I will store my choc in the freezer to make it seems longer lasting.