Here is a reason to eat organic:
There are other reasons as well. Allergens, inflammation of the gut, and reducing the toxic load on the body are all good reasons to eat organic. Organic food also contains significantly higher levels of nutrients for which you need to get better. Do you think eating foods with pesticides and herbicides is beneficial to your treatment?
At the least, I would get organic poultry, dairy, eggs, and meat which would be antibiotic free and hormone free. The antibiotics can be absorbed in the body which destroys both the good and bad bacteria in the gut (antibiotics stand for “against life”). You need to increase the beneficial bacteria while reducing the bad bacteria.