If you could see ghosts, and other scary things in the dark, would you be able to keep it from your best friend?
Absolutely not. I would not be able to keep something like that from my best friend. I would have to tell them. They are supposed to be there for me through thick and thin so if they are truly my best friend they would believe me, or at the very least support/accept me. Especially if I developed the power to see those things in the middle of our friendship. I would have to be like, "guess what I can see now!". She may say you are nuts, but I would have to tell her.
Would you be able to keep it a secret? Let me know in the comments below =]