Hi! Two months ago, I had cough for 3 weeks and my doctor recommended to have CBC, x-ray and sputum test. Results were all normal. My cough also had gone after taking prescribed medicines. What bothers me is the x-ray itself. Though the radiologist findings are essentially normal, I found something weird with the image. Under my left diaphragm, there are black shapes. I googled a lot and learned these might be gastric bubbles. I examined my abdomen and noticed something under my left ribcage when Ieaning on my left side. A painless movable mass. I am paranoid about it. Can you please interpret my x-ray then?