recently i’ve been trying to stimulate my pineal gland and i get to this place in my mind where i can actually feel my existence but then i get this floating sensation and i get scared. when i go to the “place” in my mind i feel like im literally gonna leave this dimension or whatever and once the thought of”leaving” comes in my mind i always lose focus and then (with my eyes still closed) it like i opened them. then distracting thoughts start flowing in uncontrollably as if my mind is trying to cover up/hide something from me.when i finally open my(actual eyes) i feel exactly the way a person would feel after they’ve had an interesting dream but i feel really tired. if you’ve practice stimulating the pineal gland do you feel tired after wards ? is this just the after effect of meditating correctly