milly and her lamb bone

Milly has just had a big lamb bone.My other 2 have as well milly the little sod has managed to eat all hers within 15 Mins. My other 2 dogs are still eating theres.At moment and milly now wants theres she is trying her hardest to Pinch my little jessies.She is showing her teeth at milly and giving her a little growl.So she is trying to pinch my old Boys bone he has walked away and let her have it He is a bit soft when it comes to sharing.Milly is so greedy.She bugs my other 2 until they give in and let her take it.Does anyone else have this with there dogs.Milly will not defintley share.She runs of to eat it on the landing so that other 2 carnt see her eating it

Skye does this and vinnie does it back lol .. but i make sure they know that if they have eaten theres they cant eat the other one aswell so it prevents any aggression in the future .. So if vinnie eats his first and goes after skye's he is told no, same if skye does it to vinnie.

My little jessie wont let milly take her bone.I think my old boy had anoth of His thats why he lets her take it.I dont think his jaw is as strong as it used to be.He is 14 my old boy.I know it must be something to do with is age as he has still got nice strong teeth