, as you may know, has a huge half life
. one dose could last 36 hours. there fore the withdrawel from it is extended as well. up to 5 weeks.
comparitively if you are addicted to oxy, hydro, or other opiates...even heroin. the physical withrawel is a fraction of that.
Methadone isn't all bad, BUT every rose has its thorns. and methadone has some pretty damn big ones. The biggest thing methadone offers people is the stability. It will allow you to feel somewhat normal.