yeah so i just got out of the hospital about 6hours ago lemme tell i was using fetty for like 6months after being sober for like 3-4years , and managed a suboxone script , anyway your suppose to take subs when your in mild to moderate withdrawal being your already vomitting and shitting yourself , like i was...even though i waited 2 and a half days no use no sickness i think fetty has a longer half life when you use it more often , anyway i took my 1st dose 2 days ago 8mg subs , and went into worst withdrawal of my life i mean of my life , your friend will need atleast the 12 to 24 hours of waiting it out , no matter how much you take like it took 4 more doses at hospital and being thrown into withdrawal 4 more times wtf right , at the 5th dose in the 24 hour mark roughly i didnt get sick and felt horrible but normal ...so i would just call ambulance like i did and go to hospjtal where they have anti nausea medicine which is the shit i think its called zefron or zac efron or whatever....lol...but yeah fuck subs methadone is the way....anyway my actual question is that i want to quit subs immediately to go on methadone...i heard you can smoke fetty or H or whatever opiate of choice and you wont feel high but you wont feel sick just DONT take subs after all that keep using until you can feel high again then go on methadone is the plan fuck this....plus subs taste like stomach bile