The Most Important Thing in the World at That Moment

All trips end within about 12 hours or so. What you would perceive as normal reality starts to set back in. There may be some sort of emotional or mental hang over, not a hang over, like one that alcohol brings on but more just like a wo kind of thing. Lsd basically mimics the shape of saratonin and hyjecks your saratoni receptive which is how it does its thing.