Hi Captain127,
I know this thread is a month old, but I wanted to know how you are getting on. I read your original post and it was scarily similar to what happened to me. I hope you have had it checked out now.
In 1993 I was playing rugby when I charged down a kick from the opposition scrum half at the back of a maul. Unfortunatley he kicked my hand in the process. It hurt like hell but I ignored it and weeks later it seemed to have got better. Fast forward to the end of 2009. My wrist was hurting more and more with loss of strength and movement. I had it x-rayed and was told that I had suffered a proximal pole fracture of the scaphoid and was also suffering arthritis due to the change in the joint.
May 2010 I had a radialstyloidectomy with a bone graft of the scaphoid. Unfortunately it failed. In December 2010 the scaphoid pole that was floating around was removed. I am still in considerable pain and can hardly move my wrist now. I suspect what will happen next is a fusion of the wrist. I am only 36 years old.
I strongly reccommend if you havn't done so already to have it fully investigated otherwise you could pay for it in the future.
I'm sure lots of people on here will tell you that a scaphiod fracture may not show up on an xray until a few weeks after the injury. Good luck!