Financial Aid & Scholarships

Hopefully someone can help ! My mom hurt her back working so she now is on disability. My dad who always provided passed away 6 years ago. Will her being a disabled widow allow me to get more help with Federal Aid? Does anyone know of a certain scholarship I could apply for, for this situation? Also, what information does my mom have to provide for FAFSA if she doesn’t get a certain salary or has a job?