I'm graduating with my BS in biology this May. My grades haven't been too great. I had below a 3.0 most semesters with grades ranging from A-F and my overall sGPA and cGPA are both about a 2.9. I got mostly Bs and C in my introductory and upper division classes with not much of an upward or downward trend. I've heard about grade forgiveness so I was thinking of retaking my low grades at my local community college. I calculated that if I retake all my lower division classes and get all As I can bring my cGPA and sGPA both up to a 3.5 with grade replacement. Does this sound like a good plan or do you all recommend I do something else? Will the grade replacement still apply even though the retakes are after graduating with my degree? Will adcoms be suspicious of doing mediocre basically every semester at a prestigious university and then suddenly getting all As at a community college? If so, can a good MCAT score help get rid of doubts I'm not prepared for med school? Has anyone had success doing something like this?