If the liver "cannot" detoxify it IS plugged. In order to process anything the liver needs to be open. That includes proteins (Amino acids). Don't worry about the green stuff.
If it's any consolation to you, when I was getting near the end of all those flushes the main symptom I would get that told me I needed a flush was the fatigue and nausea. So hopefully you're over the hump or getting near being over the hump. In 1999 I did 115 flushes.
Go for it Hilli, don't worry about the medical tests, they're going to be all over the map for a while yet.