not to mention the diet you had to follow, I had an ulcer many,many years ago, and had the old malox etc treatment , come to think of it, I did eat a lot of kimchee, but it was the pepper that killed the bacteria never thought of that.The treatment protocol for ulcer is anti biotics to kill h-pylori bacteria. If you Doc is not up on this, see a different one asap. 95% of all ulcers are cured with one course of anti biotics now. The rest are cured with a second.
Ulcers gone it two weeks!