Breaking up makes you feel committing suicide is the best solution you can opt for. Constant failures in exams and drastic changes in grades? Making excuses like you cannot focus in class and you have no longer interested in having good grades because you are just too overwhelmed by all the memories and moments you had with him. Well let me just say you are just plain stupid. Something messed up in your head, you are downright disgusting. Get a life lah.