if you go from methadone to suboxone you sould wait until you are in full blown withdrawals first and take the minimum amount of suboxone needed
once you exceed a dose of ~16mg of suboxone theres no point in taking more, its not like methadone where taking more will be stronger, you just have to keep taking a dose of e.g. 2-4 mg every 24h and ride out the precip withdrawals until you feel ok again
also hijacking someone elses threead isn't really polite