If i grab the treat bag and shake it they will squeek very loud and popcorn when they see me they oink and chew the bar which is what they do when hey want a treat. I give them a yogi (yogurt treats) a day and either a carrot or apple each. But as soon as someone sticks their hand in the cage they run and hide and wont let you touch them. they wont come out of hiding unless they see a treat in your hand. should I stop giving them treats until they start letting me hold them? Am i doing something wrong? Is there anyway to get them to like me more?