DR. TUTTLE HAD WARNED ME of “extended nightmares” and “clock-true mind trips,” “paralysis of the imagination,” “perceived space-time anomalies,” “dreams that feel like forays across the multiverse,” and “trips to ulterior dimensions,” et cetera. And she had said that a small percentage of people taking the kind of medications she prescribed for me reported having hallucinations during their waking hours. “They’re mostly pleasant visions, ethereal spirits, celestial light patterns, angels, friendly ghosts. Sprites. Nymphs. Glitter. Hallucinating is completely harmless.