Anyone know?

Sam

You all know the pain you get when you're super hungry?

Yesterday I got woken up from this and I assumed,I'm probably hungry so I ate. It did not help much. The pain lasted almost all day but got less painful occasionally. I always felt like I needed to burp but when I tried nothing. Today I woke up and I can still feel it but on top of it my left lower rib cage hurts. Anyone had this or know what it sounds like?