Its always better to get lateral end clavicle operated. But don't worry the fracture is uniting and still it needs time.
You can start your exercises and running but it's better to avoid doing push ups for another 2 months. Also avoid lifting heavy weights immediately.
Next Steps
Get an x ray after 2 months and send.
Take tab
calcium 0-1-0* 20 days after food.
Tab ciss q 0-1-0 *10 days after food