<human>: I was texting my ex gf and we talk everyday like when we broke up 

It's wasn't a bitter break up, I just moved away and we both realized

That I wouldn't work. We text eachother everyday and we are best friends.

Last night though things changed. I messaged her and asked her how her day is going and in response I got this

I hate life.
I'm not talking to anyone for a couple days.
I love you.
Bye.

After that she wouldn't respond to any of my texts so I decided to 

Give her her space and leave her be. This is what confuses me now.

I went to check on her Twitter and she's talking to lots of people

And talking about hanging out with friends and smoking weed.

I'm kinda hurt now because I now know she's avoiding me.

She is literally the only friend I got and now she doesn't want to talk to me..

I'm not clingy or anything with her but it still hurts me that she's doing this.

She does have a boyfriend but he doesn't know she's talking to me

And he didn't find out cause he knows my info and would have texted me.

I'm honestly hurt and I don't know what to do.

She's talking to this other guy on Twitter and talking about smoking weed

And watching movies at his house and I'm afraid she will do somthing dumb. But I'm more concerned with her avoiding me.

Provide a brief overview of the text.
<bot>: ex gf who's my best friend stops talking to me for no reason.claims she doesn't want talk to anyone but is talking to other people.