Is it more of a pain or burning sensation?
Is there any belching or eructations?
Is there any sour regurgitation of foods you have eaten?
Is there any nausea or vomiting?
Where exactly is the pain in the abdomen?
Is it better by eating?
Is it better by drinking any cold things?
Does the pain get worse on eating certain foods?
How is your thirst, urination, bowel movement, perspiration, sleep etc.?
Homeopathic medicine has good remedies like nux vom, colocynth, mag phos, dioscorea, chelidonium, chenopodium, cardus mar, to relieve you of the symptoms of gastric ulcer.
Needless to say, endoscopy would be of help to arrive at a diagnosis.
I am sure homeopathic medicine would be of help to you. Once the above symptoms are collected we can arrive at an idea as to which medicine would be of help to you.
Dr.Venugopal gouri.