get your apendix checked out
what is causing a knot on the left side of my abdomen parallel to belly button? . i am 19 and parallel to my belly button on my left side there is a round knot about the size of a small marble i have noticed it for a while and it has not gotten any bigger. it is sometimes painful if i move a certain way. i have to really push down to find it on my stomach. i am also a diabetic (almost 19 years) and on an insulin pump could it be scar tissue from injection sites? it doesnt really hurt when i try to pick stuff up. it also hurts sometimes on my right side where i had sites.