like strep.At this point it has lasted now 13 days along with the joint and muscle pain.Some days worse... and jointpain. That question didn't mention that you had just started back to work. In that case, it's...
What Causes Patellofemoral Pain?by
the patellofemoral mystery
Part 2: What causes patellofemoral pain?
Part 3: Differential diagnosis of patellofemoral pain
Part 4: Principles of patellofemoral joint rehabilitation
Part 5: Specific treatment...