Applied at Walmart for Unknown

I had my second interview with Walmart today after being rejected by TJ Maxx. The interviewer walked me through what the job would entail if I got hired, which gave me a bit of hope. However, at the end of the interview, he mentioned that he had one more interview to conduct today and that he would let me know via text afterward. I'm feeling really discouraged and took that as a sign that I might not hear back, which feels like a potential ghosting situation. I just can't seem to hold onto a job, and the thought of not hearing back is really weighing on me. I’m hoping he contacts me by the end of the day, but if not, I’m going to be really upset.