Am i right for giving up? is she a bad person?

[Bob]

Alright so in my last dating question I talked about a girl who I really liked but she never was interested and always lied to me always she just lied to me in out recent facebook messaging like a month ago and stuff. she lead me on to believe we were friends the whole time when we never really were. she has taken pics of her ass and nudes and put it on social media (twitter). So I realized that before I was talking about her VIA social media (tumblr) you know posted/talked about how she was turning into a bad teenager and she was changing but she kept denying she wasnt and kept saying how I was a bad friend? she isn't a virgin she drinks and she smokes weed she called me a creep and annoying cause I always posted about the things she was doing (which was my mistake I have my life to worry about) but now I'm just ignoring her and avoiding her she blocked me on twitter but not on facebook/tumblr.

I'm wondering what is your opinion about this? like am I right for saying this. am I right to ignore her and giving up now? and is she a bad person for lying to me ALOT.

I came to the conclusion she is going through the rebel stage which is normal for teenagers where they don't listen and do what they do based on stupid logics like "yolo" or "it's my life" like am I right? they go and have sex, do drugs and drink like am I right?
plus on the side she told me to leave her alone and she doesn't care
plus on the side she told me to leave her alone and she doesn't care

[Chad]

It may be best to let her go.

[SilverFang]

It's probably best to let go of her. If you want to, or dated her, it's probably a lost cause, because she'd probably not looking for a relationship. She just wants to feel good and have fun.