Indigestion – Dreaming about indigestion represents difficulties with your subconscious and your instinctual abilities. Your stomach often represents instinct and intuition, being the locus of your “gut feelings.” Anxiety may manifest itself as a stomachache, both physically and in your dreams. Dreaming of indigestion may also indicate a toxic presence in your life that you need to purge yourself of, manifesting itself in your dream as food poisoning.