My Mom Can Overreact

So I am headed to college in fall. That said, I had the WORST grades in high school. I was so depressed all the time. Senior year, I tried really hard and got all As. I also wanted to get a job, but my mom would not let me. I could have used that to help pay for college! But now my mom is getting so mad at me that we cant get aid. I cant help that SHE chose a husband who makes enough so that we cant get aid but blows all his n=money on things that are stupid. I dont even like the guy. I wanted a job SO BAD, but she wouldnt let me. She wouldnt even let me do the interview! She barely let me do anything grwoing up, because im short! That is the dumbest reason. I want to go to college!!! Its all I want. And now she keeps threatening to not let me go. She wont even let me get a job in college, she just wants to bitch at me.