Mast cells are bullies. They exploit any opportunity to pick on the rest of the body. Stress or trauma are big invites for mast cells to throw a party at your body’s expense. My advice is to keep taking the Histamine and proton pump drugs. Before Gastocrom I got increased relief with Nasalcrom, the nose spray. No where near the dosage in Gastocrom but I would do 3-4 doses per nostril a day and noticed it helped.
Also try to take care of yourself with rest and trying to be as stress free as possible. Ha! With all those tentative surgeries I know, but try…