any hedgehog experts out there,bout an hour ago i let the dogs into the garden after about 5 mins my lurcher came in with an hedgehog in her mouth,she dropped it on the rug so i picked it up and weighed it, it was 340grms,i know they should be between 500-600grms to be able to hibernate,ive now put it in an empty aviary with a box full o straw,some fresh water and some dog mince,which its wolfed down,what i want to know is do you reckon i keep it locked in the aviary and keep feeding it til spring or should i leave the door open so it can come and go as it pleases,ive a pretty big garden with