Paranoia after quitting hash.
I have a friend who was smoking hash for 10 years. In the last 3 years his dose went up to 20 joints per day until one day he stopped having any good effects after a joint. He quit smoking up 3 months ago and is suffering from extreme paranoia... He hates people and thinks people hate him... he has terrible insomnia and is always depressed... He tried zoloft but it only made his paranoia worse... He has lost a lot of weight and he lost all his self confidence... I have heard that it usually take 3 months for the toxins to get out of the fat cells... He started going to the gym and is really trying to get better but with no effect... he is just going down... Can you please tell me how long can these symptoms last and how can he speed up the process of recovery... please help and his mental state is really at risk.