it's your choice to forgive these other people. i think it shows how mature you are. i think your friend who dumped you is being childish. i'm sure that doesn't take away the pain you are feeling, just a reality check. maybe she will come around in her thinking. not much you can do, just know you did the right thing.
Matt93 no one deserve to be in pain but it is part of life. if we did not feel pain we could not feel joy. im not feeling well myself but I know I will feel better one day. just know that your the one being a true friend... bravo!