Collarbone and bruising

I was feeling decent today so this afternoon I shoveled snow from the driveway for an hour.  I pushed the shovel with my one good arm.  Later I fell asleep on the couch.  When I awoke my collarbone felt painful.  I don't know if this was because of the earlier snow shoveling, falling asleep sitting up with my head slumped over, or the position I sat on the couch and how my back pressed against the couch.

I felt better after a shower.  The doctor moved up my next appointment from 3:45 pm Friday to 8:30 am Friday.

Here are today's photos of my injuries.  My ribs feel fine so I was surprised to see the bruise.