<human>: Some background:

I recently graduated from a two year trade school. It went rather poorly, I'm not in any way prepared to enter the field and I was one of the worst in my class.

I tried to do something that fit me a little better than blue collar work, and chose a STEM major at my college. Problem is, since I just graduated financial aid is really reluctant to give me money. I was told if I attempt to change majors, or if I drop out I will be ineligible for financial aid. In other words, this major is my last shot, otherwise I can say hello to making $10 an hour working outside in the heat for the rest of my life.

In order to get in to this major, I was required to take a placement test. There are two prerequisite classes for the basic math course. These prerequisites are merely to see if a student has the abilities to make it in a math-heavy major. I was advised to attempt to test out of the first class, because it was very easy and I have very limited financial aid funds available to me.

I took the test today and I'm almost certain I failed it. In addition, I also failed a CLEP test for another subject. Not only is it unlikely I'll ever be able to pay for school now, my test results speak volumes over my abilities and my preparedness for college.

So, what do I do? I think if I failed the basic algebra test I shouldn't pursue a major involving a lot of mathematics. Even if I decided to stomach through it I've already spent hundreds on these tests ($315 to be exact) and I really can't afford it, especially considering that I don't have the option to get in to school and "figure it out" and change my major if I need to. This is a one shot deal. I feel like I'm trapped, any advice would be appreciated.

Could you distill the essence of the text into 1-3 sentences?
<bot>: Pretty sure I'm not going to be able to go to college, and I'll be stuck working a trade in which I have no natural ability. Please help.