At 4:45 this afternoon, I received a call from the pediatrician's office. The Boy's x-ray came back normal. Praise the Lord!
I asked about him being able to play soccer, since I knew that is all he would care about. The answer, "If he feels like playing, let him play. If it starts to hurt, pull him out and put his foot up."
So pretty much we need to do what we have been doing; we just got to pay a whole lot of $$ today to be told that. Oh, well. I'd rather know than have him do further damage to his foot if there had been something wrong.