Is she hating on me or no?

Im about to be a 10th grader...So this girl at school hates me? umm idc if she does but i would like opinions if shes a hater or she just don't like me,, So this girl at school dont like me and well she's trying to convince everyone at school that"oh don't talk to that b*****!" and in school she never says anything in my face only when i turn my back at her but i don't waste my time to say something back ..and she tries to convince all my friends to not talk to me..and by facebook she puts up her satus saying" I HATE (MY NAME) !" ..ANd well its pretty funny because i never say anything back or reply to what she says i just laugh.. she dont phase me... well any opinions??