I too will be going the cabbage route rather soon...By the way, Andreas Moritz has refuted the theory that H. pylori causes ulcers...quite convincingly, in my opinion. Have you looked into these supplements: DGL, Mastic Gum, PepZin GI, Aloe Vera juice...all of these have been used to target ulcers.
Wait, according to Ayurveda cabbage is contraindicated for persons of the Vata body type...may not work in such a case