Recurring Nightmare: Missing Eyebrows

For the past month, I've woken up from the same nightmare about accidentally shaving off my eyebrows. This morning while putting my make up on and I came across my eyebrows, and instantly recalled the dream from the night before and the sense of relief I felt that I still owned them was indescribable.

This is what I looked like in my dream/nightmare:

What could this dream possibly mean?