Am I wrong? Best friend problem

So my best friend moved to Texas a few months ago, with her now ex, while she was pregnant. Well she came back for Thanksgiving and gave birth to her son, and he was stillborn. I have been trying to be there for her as much as I can, helping her cope, quit drinking, stop doing drugs, you name it. They moved back almost 2 weeks ago. We agreed that we would start apartment hunting and we'd get a place together, and spend some time together too. Well I'm fighting just to get her to answer my texts, I got her a job application for where I work, asked her to meet me, she never shows, I try and text her, call her just to see if she wants to hang out but she wont answer. Only to find out she went out with a friend of hers and his girlfriend, they're both bad news. I can't get her to at least text me back. But she drops EVERYTHING to go back to the people who turned her against me. Am I so wrong for being pissed off?