Not sure if this is the same but like 10 months ago, i ate a weed edible and felt like i was traversing through every state of consciousness and every plane of existence? Id also describe it like a wave. It was really profound and i felt like i was one with my surroundings. Then, recently, 3 months ago, i tried weed again, this time to smoke it instead of eating it but an even more profound experiance happened where i not only felt at one with my surroundings but with existence as a whole. It was non duel i believe and while in it, i was convinced i was god but was for some reason inside a human i created or something. It was weird. Not sure what to beleive anymore since then. Point is, i think i may have felt what u describe?