Liver congestion (hence gallbladder congestion and gallbladder pain) are the CAUSE of allergies. You can find hundreds (if not thousands) of posts of people that have eliminated allergies completely via Liver Flushing and decongesting their livers.
Carving out the gallbladder only got rid of the *symptom* of the liver congestion. Until that is resolved, the problems will persist (and health will worsen and food options will lessen).