I think lullabye is conveying a behavoral pattern you arnet able to free yourself from.
It is after pet, and pet can be percieved as the behavoral pattern speaking to the person, comforting him.
The repeated line "go back to sleep" in lullabye is showing how the person is unable to free himself from the pattern of behavior. Somethings are just to hard to free yourself from.
In gravity this carryed on. "UNable to just let this go" or "tail in hand".
I think lullabye is conveying a behavoral pattern you arnet able to free yourself from. It is after pet, and pet can be percieved as the behavoral pattern speaking to the person, comforting him. The repeated line "go back to sleep" in lullabye is showing how the person is unable to free himself from the pattern of behavior. Somethings are just to hard to free yourself from. In gravity this carryed on. "UNable to just let this go" or "tail in hand".