Weaning the Pet lambs..

As the pet lambs are now 8 weeks old and we have come to the end of the bag of milk, we have decided to wean them. They have been eating lamb concentrate for a good couple of weeks now, so they are well and truely ready to be weaned. But every time we go into the barn, the noise from 17 pet lambs bleating is deafening!!!! The trouble is the rest of the lambs will be weaned in a month's time!!!!!! Someone pass the ear defenders......