I feel alone and as if no one understands me. My adoptive mother hurts me emotionally she uses words to bring me down i.e. saying im nothing, saying i always mess up everything, calling me a liar the other day about something i was telling the truth about. She doesnt care about me or at least she acts that way

It messes me up alot inside bc i care about her and i dont want it to be this way. She treats her biological children with love but is fake around me. So go cope ive been self harming for over a year but its been getting worse sense july. And when she found out like a week ago i dont think she really gives a damn bc she sorta made a joke about it saying oh your getting mad lets hope u dont cut.
Any help Ive been really hurt...

