When I first saw the stuff coming out, there was an "UH OH" moment so we went to the PA that took care of it and she injected some cortisone about six times into the area around the opening. She told us that it happens when there is a little inflamation going on (?)
It was fine this morning, I poked around and it was all clear. He's good now, and feels fine. Thank goodness it wasn't a set back.