Paranoia & sensitivity eating me alive

How do i stop caring what other people think of me? Others opinions seem to really affect me and i refuse to leave the house unless i look a certain way. I don't like talking to people in case they don't like something about me. I hate the very thought of someone disliking me. Im really sensitive and empathetic so i feel everything and would go home and ponder on every word and cry so hard and harsh words stick with me for good and becomes my inner voice. Has anyone else dealt with this heightened sensitivity? If so, how did you overcome it? Im finding now that its becoming very debilitating. Thank you in advance if anyone has any advice ❤