I not sure if this the right place to ask. I've been having shoulder, neck & upper arm pain for 1 week and a half. I've seen doctor twice (2 differ doctor) and both give me Sinflex and pain killer.

My medication on sinflex and pain killer started last thursday (from the 1st doctor) and continues on monday (2nd doctor). The 2nd doctor did give me a jab. Today morning, my upper arms feel numb until my thumb and 2nd finger. As many people keep telling me pain killer is not good. I have stop taking it this afternoon and now my arms is really painful.

My colleagues says that i might have dislocated my joints. And i did see doctor again today informing the numbness and he advise to take X-ray.

Opinion wise, is it a possible nerve problem or dislocation of joints? (if pain persist tomorrow morning will go for X-ray) I need opinions cause I am scared.