Hi Blackberry! In Traditional Chinese Medicine the times that you awoke in the middle of the night are the Liver's peak functioning times! So, your liver is definitely sending a message to you: please help me! It wants a good flushing, then repairing with herbs (milk thistle and dandelion)...The liver is the General of the body - it needs to be healthy in order that everything else can be.
I guess you'll want to check out the Liver Flush Forum Blackberry!