everybody has relationships that dont work out. these become learning experiences, dont let your ex take your self esteem away from you. his opinion of you should not matter. move on. you know one angry persons opinion does not make you who you are. dont let him have all this power over you. you gave him the gift of you and now he is abusing it. dont allow this any longer. pay attention to your good list. that is who you are. let it define you. take care.