Experiencing Pain Around Elbow Due To An Injury

I recently took up throwing pottery and I somehow injured my elbow. I m not 100% sure that s how my injury was caused but its the only thing I can think of that could have caused it recently. My elbow hurts in the inner crease of my elbow, just above the crease of my elbow and on the outside of my elbow where the actual elbow bone it. the pointy part of my elbow I guess I should say. I just want to know what this injury is called and what I can do to make it go away because I want to be a potter and ever since I injured my elbow I can t do pottery for more that a few minutes.