My name is Mike and I am a senior in high school. I am on the varsity baseball team and we work out three times a week. However, on the side I like to do curls. Their is a problem, though. Ever since summer when I do curls on my right arm (I only use weights ranging from 10lbs.-45lbs.) I feel a "stress" in the top bone of my elbow. This is hard to explain...but when I flex my biceps (like this way: http://www.pcimagenetwork.com/muscle/p6.jpg) I feel tension in the top bone area. There is no tension in my left arm/elbow when I do it on that side...it just feels a lot different after doing curls for both arms. It almost seems like I'm getting work done in my left bicep while I'm not in my right....I dunno, I am a pitcher who throws right-handed so maybe all my pitching plays a part in this. It's not a pain where I have to stop, but it's bugging the hell out of me.
Hopefully I didn't make things too complicated and someone can help me out.