2. Another possibility is your inner conflict. Fierce animals are part of your id, and the original part conflicts with the ego. Deep in your heart, you are a savage animal that is difficult to tame, and your rational side is yourself in your dream and yourself who ran away. Because they are all things in your heart, you can't escape.
Solution: usually do what you should do, face the problems you should face, and be responsible for your responsibilities. Slowly, this dream won't happen again.