It doesn't matter whether a person truely exists or not, but the intended purpose, and regardless of what is said or not, but what each person takes away from the questions asked, whether it be good advice or not.
Since I was thrashed with how I welcomed this person the first time, here is some info regarding shoulder sprains. This is not a website for medical diagnosis or how to treat, and I do hope that whether it is tendinitous or a sprain, you seek medical advice if you or someone else has a medical issue.
http://www.sparkpeople.com/res...il.asp?AZ=425&Page=1