When will I learn? When will I stop giving people so much more than they give me? It has got to stop. I am so sick and tired of letting people take advantage of me. I’m tired of giving people a piece of my heart and them stepping on it like it means absolutely nothing to them. I’m sick of useless “friends” who aren’t ever there. I’m sick of dating the wrong guys over and over. I’m just so fed up. I want to be numb. I want…