text: hey i have sharp in my my left side and stomach what could it be?   it could be alot of things. you could have gas. you could have a blockage in your intestine. if your a female you may have a cyst or tumor on your female organs or anywhere else. if it is a severe pain that continues getting worse please get to a doctor right away it could be really serious, life threatening. if it is severe don't wait too long it is better for it to be nothing serious then to wait to long.