So my moms been looking for a job and I came across a post of a receptionist job that pays $14 an…

So my moms been looking for a job and I came across a post of a receptionist job that pays $14 an hour. 4 days a week. She's going to apply for it tomorrow. I really need this job too, would I be in the wrong to apply also? Since I mean I did tell her about it first. I'd feel bad if I got it and she didn't but if I got this job then we could move in our own place😟 I may hold off or see if they have anything else but $14!! I can't get that anywhere with my education.