Most users find that GHB induces a pleasant state of relaxation and tranquility. Frequent effects are placidity, sensuality, mild euphoria, and a tendency to verbalize. Anxieties and inhibitions tend to dissolve into a feeling of emotional warmth, wellbeing, and pleasant drowsiness. The “morning after” effects of GHB lack the unpleasant or debilitating characteristics associated with alcohol and other relaxation-oriented drugs. In fact, many users report feeling particularly refreshed, even energized, the next day. The effects of GHB can generally be felt within five to twenty minutes after ingestion. They usually last no more than one and a half to three hours, although they can be indefinitely prolonged through repeated dosing. The effects of GHB are very dose-dependent. SMALL INCREASES IN THE AMOUNT INGESTED LEAD TO SIGNIFICANT INTENSIFICATION OF THE EFFECT. Higher levels feature greater giddiness, silliness, and interference with mobility and verbal coherence, and maybe even dizziness. Even higher doses usually induce sleep.