i have similar problems - i can detach my soul from my body, but i'm still caught in there. <!-- s

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as for food and herbs, i can only tell what a "wise woman" (something between a shaman, alernative healer, energy worker, etc.) gave me in order to stay "inside" (because i used to be slightly "outside"), that was some kind of dandelion drops, and she said that bananas and dairy products had the same effect, only weaker.
hope that helps.