Dreaming of a fish hook suggests an opportunity for improvement in the near future that is not properly exploited.
Dream dictionary: dream of fish hook dream meanings
…To dream of catching fish is a sign of excellent good fortune, particularly if you haul up large ones; if the fish fall off your hook, it predicts troublesome fortune. If you dream of fishing with- out catching any, it shows that you will fail in some undertaking or speculation; and to a lover it is a sign that he will get the mitten. To dream that you see an abundance of fish, foretells the receipt of money, or success in collecting it. Lucky lottery dream numbers – 14, 71….
Joy and success. Fish with hook and line, patience, small profit, forgiveness of injuries. Fish that is caught with nets means great gains in all aspects of your life.