I understand it has a ceiling cap and half life. How does taking 3 doses a day effect you? I mean you take 4mg. It is stored with a half life, when I take my next dose in 8 hours how much do I now have? I know that it caps what does that really mean, just you aren't getting anymore but it is still in you. Please help. I am curious as to how if any this would effect detoxing. Also, why place us on a drug that will stop the withdrawal we were trying to escape and place us at the mercy of twice as long withdrawal due to half life. Wonderful for those who are addicted to drugs and never coming off, cruel joke to those who just wanted off the crap. Sob.....