Been experimenting for several weeks. All doses are approximate (+/- 2g). All material consumed was premium pre-powdered spice originating in Indonesia. Subject is male, 35 years old, 190lbs, caucasian, and employed in computer science research at a major university. No significant history of illness, allergies, etc. Prior drug experience includes LSD (100+ doses), various RCs, psychedelic mushrooms (100+ doses), cannabis (daily, for long periods), amphetamines, narcotics, etc. Subject has abstained from all psychoactive drugs, barring occasional and light alcohol and caffine consumption, for 2+ years.
Powdered nutmeg was administered at 3 day intervals for two weeks. Powder was swallowed "dry" with water.
Dose < 15g: Noticable, though light, euphoria. Effects begin ~4 hours after consumption, peaking at T+6hrs, with return to baseline around T+18hrs. Mild impairment of short-term memory and increased urination, otherwise no noticable side effects.
Dose 10g - 20g: Moderate sustained euphoria, alternating with intermittant waves of dysphoria and anxiety. Noticable, mild disassociation. Inebriation similar to light cannabis intoxication, but without psychedelic effects. Effects begin ~3 hours after consumption, peaking at T+8 hours, with return to baseline at around T+36hrs. Markedly increased urination, dry throat, elevated heart rate. Mild-moderate short-term memory impairment (comparable to moderate doses of cannabis). Occasional slips into dreamlike states lasting a couple seconds.
Dose > 20g: Heavy disassociation with memory impairment. Euphoria during onset, with anxiety and feelings of doom dominating during the peak phase. Similar timeline to moderate doses, but with an extended hangover/comedown phase (baseline at T+48hrs). Marked inebriation, with some motor difficulty. Periods of dreamlike delerium and/or profound disassociation, lasting up to five minute. Increased need for urination, but with some difficulty urinating. Dry throat, noticably elevated heart rate (resting heart rate 140 at ~T+8hrs), tendency to gasp for breath. Tingling and numbness in extremeties, similar to strong vasoconstrictors (e.g., ergot derivatives). Prolonged constipation. Prolonged hangover.
Addictive potential: No cravings or withdrawal symptoms after cessation of effects, even with regular use over one month.
Use in combination with even very light doses (1-2 standard drinks / 2 hours) of alcohol during the peak phase markedly increases the negative and inebriant effects of both substances.