The nurse shark rests on the sea floor, sluggish and docile, read as a danger that is mostly asleep, or a fear that has lost its bite.
When this appeared in your dream, what were you feeling?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.