Now I have a quick question...I have read quite a few times that this has a 3-4 half life. We all know that you want to do your best to keep blood levels as stable as possible. My question is what about when you are sleeping. Should you not be taking evry 3-4 hrs right through? As noted above, It may be kept stable during the day but does not mention what happens after the 12th hour???? Would this not cause a drop in your levels?Originally Posted by juiceinthehood