Opening your chakras should be the one of the first things you should do after you join Spiritual Satanism, together with the dedication ritual and learning to clean your aura and learning to still your mind with void meditation. If you haven't opened them what are you doing? Of course it means you only need to have done the inital opening, you don't need to have them fully active like when you can see auras with your 3rd eye. If you can't see auras with your 6th chakra but you've done the thoth vibration for 4 days and you can feel a slight tingling/pain when you concentrate at it it's ok.
If you haven't opened them you won't feel the chakras when doing this exercise.
