You still need to fix your liver with liver flushes, and you still need to eliminate all junk from your diet.
If you did not make food yourself from scratch, it is safe to assume it is probably junk as even if just one single ingredient in it is something you don't tolerate well, it can affect your digestion.
Buy the way, it is doctors prescriptions that created the problem in the first place ( Antibiotics and steroids), ... hard to find a doctor that can fix it.