Yes ..... of course you can. And methadone is one of the nastiest WD's around. It can literally last for months. The main candidates for dieing generally have a pre-existing condition that has been neglected........
hi like eagle said its not the detox itself that will kill you but undeline health issues like high B/P or a heart or lung condition coming off this stuff will make you with you where dead or feel like your dying but if your health is good you should be ok...not to say you wont feel it it is one of the worst withdrawals out there and litertly can last for months good luck to you and may God be with you.........Gnarly