Broken Elbow

OK, so I broke my elbow last month working on my roof, sound familiar? lol Anyway I just put it in a sling after the doctors wanted to do surgery. Now a month later it's feeling pretty good, but I don't have full movement, ie; I still can't straighten it or comfortable touch my face. Is there anything I can do to recover full motion quicker, or at all?
Thank you for taking the time to answer.
Jim Miller Tweet