Hi there! I don't have any personal experience with Methadone, but there are a lot on here that do. The thing about Methadone is that it has a really long half life and is stored in fat and tissues of the body. It takes a lot longer to fully detox and get it out of your system than say Vicodin. I'm sure the detox will be unpleasant, but I would imagine it won't be anything like jumping off at 90 mgs. That's a crazy high dose to jump from! Try not to fret and psyche yourself out too much as it will just make your withdrawal symptoms worse. Hang in there and keep posting. There's lots of great advice, encouragement, and support on this forum. It's slow right now, but hopefully someone with personal experience will be along soon. Good luck to you!
It's methadose not methadone. My phone messed it up.