Disabling Monster Effects

[Robby]

Actually I've been testing this block box thing, and it doesn't appear to be working as I'm still getting the blurry screen and sanity drain 'crunching' effect when looking at the enemy. It is directly in between the player and the monster. I've tested it many times with no effect, what am I doing wrong?

Is the blockbox big (make sure it reaches the ceiling and the walls, but doesn't extend towards your direction) enough?