My aunt says mean things to me and then when i confronted her she said she didn't say those things and that i am bot right. what can i do? it hurts.

Ask her not to say: You can't go back in time and unfortunately you have no way of proving what happened already. Trying too hard now may make your aunt upset. I would suggest the next time she says mean thing to you, tell her right then and there--ask her not to say such hurtfull words. She may not even realize or think such words are mean. Be calm. Be nice. Be respectful. She will listen. Good luck.