I went thru this recently .nagging tennis elbow in my inner elbow . Thought it was just sore it will go away .I was wrong got worse and worse. The main key for everyone that gets injured is to report to supervisor right away . And tell them and exact time and location . If u dont have one make it up .my elbow I couldnt put a exact moment on it or time and it led to bs with sups and distric manager . Were they wanted to have me go to my own dr . Which being stupid and uniformed I did . Till my dr wrote a note which sup wanted me to have me have dr change wording. So called union and filed greivance and made them bring me to their dr . Dont let them dictate anything with a injury . What they do is illegal because of their bonuses for non injuries etc , . So if u get hurt report it and have a time and location . It will save u tons of crap . And come off road and go right to their drs if needed