Hello , Since you PT is happy with your progress , I presume the range and strength has developed too, proportionate to the time since your fracture . If no, that s what you have to concentrate on , with your pt s help of course. Progression of the exercises will depend on bone healing ,and the pt and your ortho will work closely to monitor your progress. You shouldn t load your shoulder too much too early . It needs to be rehabilitated well, and exposed to loading , before you may start your duties as a nurse. In any case , I will not advice you to do any kind of pulling, tugging , lifting ( which may be needed in your job ) , unless you have had sufficient practise of loading your arm in your pt sessions and your physio gives you a go ahead ! The next step should definitely be continuing your physiotherapy to get the shoulder stronger , improve the range and improve the proprioceptive function of the joint . Hope this helps ! Tc