I am making a huge cake for my son's birthday party which is this Saturday. I'm trying to make a candy mold in a Mickey Mouse Cake pan. Everything is going ok except the black. I started with just trying to color a 1/4 cup black and I used over half the bottle of candy color just doing that. And it didn't harden like the other colors I did. I put it in the fridge and it hardened but this morning when I took the face out of the pan the nose and eyes stuck in the pan. I need to get this mold made today..can anyone tell me what I'm doing wrong?