The timing has to follow veterinary guidance.
Too much too soon can be harmful.
His First Comfortable Bend May Be Tiny
At some point, Chip shifts while resting.
The recovering hind limb moves slightly closer to his body.
He does not tremble.
He does not immediately straighten.
Later, he does it again.
The change is only a few inches.
But for a dog who once could not tolerate the rear half of his body folding at all, those inches matter.
Eventually, He May Begin Forming a Loose Curve
His head tucks.
His shoulders follow.
His torso bends.
The rear leg does not come completely underneath him.
Not yet.
But his body no longer has to remain perfectly straight.
Chip sleeps that way.
A half-circle instead of a full one.
The First Time He Curls Up Again May Not Look Important to Anyone Else
There may be no dramatic breakthrough.
Chip will simply become tired.
Turn once.
Lower himself.
Bring his head toward his chest.
Then, without trembling, his hindquarters will follow.
The recovering leg will settle into a comfortable position.
And Chip will fall asleep.
A completely ordinary sleeping dog.
That ordinary shape will represent weeks of healing.
But Chip Is Not There Tonight
The recovery kennel is quiet.
Chip lies on his blanket.
His splinted hind leg extends behind him.
His eyes are heavy.
He shifts his front paws.
Turns his head toward his chest.
Then begins trying to bring his body around.
His shoulders curl.
His back bends slightly.
His hips start to move.
Chip freezes.
A small tremor passes through him.
He straightens.
Several seconds later, he tries again.
His head tucks farther this time.
But the splinted leg cannot follow.
It remains extended beyond the edge of the blanket.
Chip stops fighting the position.
Slowly, he lowers his chin against his chest.
His eyes close.
His front half looks almost curled into a ball.
His injured rear half remains straight.
Eventually, Chip falls asleep exactly like that.
Chip's body still remembers the little circle it once made every night—but until his pelvis and broken leg can move comfortably again, even curling up to sleep remains a shape his injured body cannot finish.