Ooh they look nice. I love cheese and chocolate. In fact if they made chocolate covered cheese bars I'd eat them I generally don't like British chocolate. Cadbury tends to have very low cocoa content sometimes only 20%. I prefer Belgian or Swiss or even just continental European chocolate which is 30%+. What % cocoa are they?
If it were me I would put them somewhere slightly inaccessible and take a few at a time. If I sat with them in front of the TV OMG!!!. At the end of the evening I would have made myself sick having eaten about a pound of chocolate and 2000 calories. Just out of interest how much were they?