Guy, 24 years old, user of smoking substances (such as hashish, marijuanna). One month ago he started having mental trips and signs of paranoia. Doctors inspected bi-polar depression and started immediate treatment with antidepressants, that made him unemotional, week and put into sleepy mood. As it seemed for him the dose was too high so he asked to reduce the dose, however doctor decided to keep him on the same dose until one day he started having hallucination, dizzying and loss of concentrat