Hi! We are the proud new parents of an 8-week old female border collie. She already has the typical habit of biting our feet while we walk and she's starting to jump up on us, too. Any suggestions for teaching her not to do these things? Also, what are the best puppy and herding training books for border collies? I'm going to order some books as soon as possible, and I'm considering "Training the Sheep Dog" by Longton & Sykes and "The Complete Border Collie" by Barbara Swann. Thanks for your help!