Hi Cali
I think withdrawal is unpredictable no matter what drug we're using - there are usually many factors in play. I have no knowledge of methadone but I assume it would be the same?
If you're worried I recommend you see a Dr and get some expert answers.
You could also look at our Suboxone/Methadone detox forum:
Suboxone/Methadone Maintenance or Detox - SoberRecovery : Alcoholism Drug Addiction Help and Information
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