I'm not sure if this is the correct board to post this on, but I'm wondering if any of you have any personal experiences with peptic ulcers? Sometimes, but not too often, I have terrible pain right at the top of my stomach between my breast bone and navel. Mostly, I find it occurs after meals, but not every time. I've recently had heartburn also. The pain is worse when I lie down or sit down....Thanks in advance for any advice!