
supine chin retraction followed by head lift and rotation to strengthen deep neck flexors and mobility
Lie on back with arm by side, bend both knees so that feet touches floor. Looking towards ceiling press the chin down towards the floor, with maintaing the chin tuck, lift the head off and rotate to one side. Hold and lower down head to back to starting position. Repeat
Nothing here is a prescription. Your physiotherapist decides which of these are yours, and when.