Hey Mom,
Many members here have had varying success with 6mp. My children are on Azathioprine, a similar drug, and have had great success with it but that is following surgery.
Did your daughter have a TPMT test before commencing it? It is a test to see if you have an enzyme in your liver that allows you to metabolise the drug effectively.
It can take at least 3 months to become fully therapeutic with this drug and it is also a weight based dosage drug. What dose is your daughter taking? Dose is normally calculated at 1.5 - 2.5mg per kilo.
Was she on steroids or any other treatment to bring inflammation under control when she commenced it?
Dusty. xxx