Hi there ~
I understand your concerns. Withdrawal symptoms
from having used this substance may last between 3 days to 2 weeks. I believe that you were dependent on it an that you will feel that you will not have any other way to get rid of these symptoms other than to get yourself hospitalized under the expert care of a psychiatrist
and then subsequently transitioned to another facility for rehabilitation
I hope this helps. Take good care of yourself and have a lovely day!