In an effort to quell the collective anxiety of any who may read your post I will tell you that I do not see how you would not match ortho unless your application has red flags (negative/lukewarm letters, poor clinical evals, serious professionalism/personality issues, etc.). Your step scores place you on the side of applicants that matched (NRMP charting outcomes 2012), you have solid research experience, unique traits (J.D.), etc. As long as your performance on rotations (esp. gsurg, medicine, ortho) is strong, you secured strong letters and you mesh well with people I would not be stressing about prelim surgery programs at this point. Best of luck man we are all in this together.