No, again I never meant withdrawal will last 3 weeks. Sorry that was part my fault for misreading your question the first time, but I did edit it to clarify before you responded. But look dude its hard to put this stuff down on paper when there's so many variables. How much do you take? How often do you take it? When did you start taking it? Do you or have you ever used other opioids? What is your metabolism like?
First time I tried to go cold turkey it didn't really hit me until the 6th day. But that was early on. And I haven't tried cold turkey since then. 72 hours being the worst? After taking your last dose? That sounds more like heroin. Missing a day, or even two days, isn't a huge deal with suboxone (usually - it varies). I mean the half life CAN be up to 70 hours (Up to, it varies). So the worst of it is over, before its even out of your system? For heavy users? Yeah I wish that was true.