hi welcome to HCM,
Cannabis has psychoactive and physiological effects when consumed. The minimum amount of THC
required to have a perceptible psychoactive effect is about 10 micrograms per kilogram of body weight Aside from a subjective change in perception and, most notably, mood, the most common short-term physical and neurological effects include increased heart rate
, lowered blood pressure, impairment of short-term and working memory,psychomotor coordination, and concentration. Long-term effects are less clear.
Deaths associated to cannabis overdose are exceptionally rare. Fatalities resulting from cannabis overdose are said to most often occur after intravenous injection of hashish oil.
possibility of cannabis dependence; the potential of cannabis as a "gateway drug"; its effects on intelligence and memory; its effect on the lungs; and the relationship, if any, of cannabis use to mental disorders such as schizophrenia
Thus ,you must refer a psychiatric center for de-addiction process.
hope ,i answered your query.