Suggest Treatment For Pain On Elbows

I have a lot of pain in my elbow. It is becoming more stiff and sore by the day. It hurts when I pick things up and when shaking hands. My elbow is very stiff in the mornings and feels better as the day progresses. I am a baseball coach and throw a lot of baseball throughout each practice. I throw batting practice almost daily during the season. During our last baseball season, my elbow hurt, but not like it does not that I am not throwing. I haven t thrown in about a month.