Other factors to take into account would be fatty acid string lengths, saturated fat content, and cannabinoid molecular structure. Strain potency ceiling. My widow has no ceiling. I can smoke it until I go cross eyed and I've had visuals from it.
Even though you ate 1000mg it may have passed right through without absorbing. Just because you ate it doesn't mean you felt it. I can link a recipe to you. You make it and ingest 1000mg and I'll see you next week. You haven't heard someone describe a weed as psychedelic? Kandahar x Thai stick will make walls move. No ceiling whatsoever.
@Thejoeybrown
you kill it in the coco sir. I'm on that pine bark fines life.