Re: slipped on ice and fell on outstretched hand
This happened to me as well - twice. In the beginning I thought I was okay after the falls, but many months later I started developing pain in my shoulder, and my hands. I eventually wound up, a year or so later, needing rotator cuff surgery for a tear, there was also loose cartledge floating around inside the area that had to be removed.
Hopefully, you don't have any major problems, but if it were me I would see someone to check it out. Things have a way, especially in the shoulder area, of sometimes getting worse.
Wish you all the best,