N Nicole New member Sep 21, 2010 #1 ever since this morning i have been having sharp pains on the lower left side of my rib cage they are moderatly painful i am 13 years old and have not started my period if that helps.
ever since this morning i have been having sharp pains on the lower left side of my rib cage they are moderatly painful i am 13 years old and have not started my period if that helps.