Been dealing with this forever, but no big deal. Just cut a small slit in the filet and pinch them out. Also look out for one's that have died and are darker in color and have the consistency of a piece of gravel. This is very rare. Hold your filet up to the light before storing it or processing it for dinner. Have not encountered these from fish in Diascund res. if it's a problem for you. Best of luck when you come to VA.