Ortho MD. Needed Female, 48, successful ACL reconstructing 11/16/11. 2 months ago I started doing high intensity on ellyptical to build leg muscles, forward and backward movements. Played kickball with 10 year old and power walk. I noticed that entry wound started to swell and became painful, Ice would help so I only focused on power walk and icing after. 6 weeks ago I fell gently on knee now I can t bend it without pain and swelling above knee cap, pain left side of knee and back of knee when I attempt to bend knee, and swelling will not go Down neat entry where screw is. I lost job so no insurance since I have to pay cash I need best advise how to peruse treatment.