Kind of preemptive seeing as no real conflict has happened, but my best friend (we'll call him Jake) recently has been hanging out with one of his female coworkers, and so she's been hanging out with me subsequently, and her and i are now considered "friends" although not close ones.

Now this girl has a huge crush on him, i know cause he's told me that they talked about it. So she knows he and i know and its chill.

However there was one day that i was hanging out with Jake and a couple others when she texts me high off her ass and says "Hi, [my name]" i say hi back and she says "is Jake there? I wanna talk to him" i say yes and she immediately calls my phone. This is because Jakes phone is dead. He answers and they talk about whatever and they hang up. 

This kinda makes me upset, not enough to be in a bad mood but enough that I don't like hanging out with her as much. Jake even make a joking remark saying "how does it feel to be the third wheel when she's not even here" which while a funny joke, is very true.

So AITA for not wanting to hang out with her?

TLDR: my friends coworker and i are friends until one day she uses me as a means to talk to him while barely acknowledging me.