I know this because I did it and suffered and was advised by my pharmacist friend of this issue.
Not to say that tapering off isn\'t painful, it is no matter how you do it. However, my withdrawal symptoms were milder when using prescribed smaller doses. Capsule splitting is not effective and potentially harmful. I did it too, because like you I was desparate to get this poison out of my system as quickly as possible.
My truest best wishes are with each person here dealing with this.
Sincerely, Brenda Georgiadis