Deductions & credits

Thank you for replying. No, my mom doesn’t work at all and has never worked in the US. We moved over to the USA last year. My mom would start working by the beginning of next year. My kid sister is 17, initially she didn’t get the check but it came in about 2 months ago. I also have an older sister that didn’t check the dependents box, & she got her own check. In total, we are 4. 3 got their checks & I’m the only one left out without my check. We are permanent residents too. I’ll just wait to see what the irs decides. I can wait till 2020 to get it. I just want to have the money in the end.