That is a great start. Buhner actually lists several different herbs in his core protocol and for different reasons.
Do start out very slowly. Especially with the Andrographis. One herb at a time, one drop or capsule at a time (some even
open the capsule and start with half the contents) and for a few days with each herb. With this method you will know if you have any reaction to a specific herb. Start with twice daily and then increase to 3 times. Work up to the dosage needed to help but not herx. Once you herx, back off to previous dosage for a few days before trying to increase it again. After several days on one herb add in the next.
I started with Jap. Knotweed, Cat's Claw and Eleuthero root. It has worked well for me. I cannot take Andrographis due to gall bladder issues.
Buhner says about
Andrographis:
Not to take it as a tincture or tablet, the taste is horrible. Capsules with this are better.
In a few people there have been nasty side affects of hives.
Should not be used in active gall bladder disease.
I am sorry you feel so bad. I hope these things will help you. Don't forget to do detoxing so you don't get overloaded with toxins. Here is a link to help you with ideas for Detox methods.
www.tiredoflyme.com/detox-methods.html