Please Advise

[diippy]

I am having a dull consistent abdomen discomfort for the last 1 year. I dont feel it while sleeping but feel it through out when awake. I also had GERD for a long time and had been on Nexpro PPI for the last 12 months on and off. The Nexpro does not have much of a relieving impact on my discomfort. I feel heaviness in my stomach besides discomfort. I did a endoscopy, a ultrasound and bloodwork in Marc 2019. The results came with small hiatal hernia and an ulcer. I am very disturbed that the discomfort is not going. I have made 4 trips to the doctor and he is not worried. Do I have stomach cancer ? what should I do now ?