Dream about collie symbolises your shy nature. You need a release. You are mindlessly agreeing to things and going along with everything without questioning it. This dream is a symbol for self-acceptance and self-love. You need to catch-up on something.
Collie dream is a metaphor for irreversible changes occurring in your life. You are pursuing down the wrong path. You need to be more optimistic. This dream is a harbinger for your intuition or subconscious desire. You need to pace yourself in some situation.
If you dreamt about collie:
Your intuition functions proportionally to how well you are sleeping at night. To help strengthen your metaphysical talents, try creating a bedtime ritual that you follow religiously for two weeks. Whatever strikes you as appropriate: music, a hot bath, rhythmic dancing, stretching, singing lullabies to yourself, anything. Try to make your sleep ritual the apex of every 24-hour period. When you awake, write your dreams in a journal. Keeping track will help you notice your progress.