Here goes..... as crazy as it may sound....
Dogs read body language like we read books. Silk couldn't understand why you were upset/frustrated, only that you were and that made her nervous and upset. To be honest I haven't read all of the Silk posts, but from what I gather that isn't what started the problem, maybe she was just unsure of how to act in her new environment around new fur-siblings. Anyway, the more upset/frustrated you got, the more clingy afraid she got..... and then..... when you made the commitment to sell her, your body language changed, you were not longer upset/frustrated because you had decided upon a solution that would work. I am sure that decision broke your heart, but those are different words in body language. Silk read that change and reacted accordingly. I am so glad that this story has a happy ending.
