Just plan ahead a lot of distractions and try to avoid things like tv and radio ads especially, not to mention smells, they can be the worst, and being near shops or having to in them when the cravings are still around. Lock yourself in a room with the extended edition dvd's of the Lord of the Rings and watch them all then watch the commentaries and extra stuff. Your ten days will be done before you've finished that! :)
Seriously just surround yourself with things that interest you or go for a walk in the country somewhere. Good luck. :)