Will 2 or 2.5mm also bring the forehead closer together? I'm thinking about putting silicone in to get rid of the step at the tip of my nose. Actually, I'm most worried about it crowding between my eyes and changing my facial expression. The hospital said it was the lowest height, but if I put that much in, wouldn't it be noticeable? The more I go through counseling, the more I don’t understand why.