Hi, I was wondering if anyone has had a problem like this. I had my surgery 4 weeks ago and seem to be healing pretty well. In the last 8-10 days I noticed some swelling on my sturnum above my incision. I started to experience a little pain in the sturnum area and just figured this was part of the healing process. The last 3 nights I have woke up with muscle tightness running from my neck, to my shoulders, down to my upper back. These muscles are very tight and sore. A few Tylenol seems to help a little; but this is really starting to interrupt my sleep. I was wondering if muscle relaxers or any other drug will help this condition. Thanks for your input.