Does anyone do this??? I tried it for the first time last night, and my hair came out great!! I put on a plastic cap and a regular cotton bandanna over that to protect my pillow. I washed it out this morning before work. I just put a little activator in it, and put it up (half up, half down) and went to work. It dried SOOO soft!! I can tell that the conditioner really did my hair good. I'm thinking about doing this once a week. Do you think there could be negative effects from this??