My family problems are taking a toll on me, I don't know what to do?

Hang in there and see it through. You only have yourself, from the sound of it, but it will make you an individual who thinks for themselves. The Indians have a saying, " we ask the great spirit for strength, and the great spirit sends us trouble so that we can become stronger." you have to find the answer inside yourself. It is up to you. You might want to see if you can find a meditation soundtrack, to help clear your thoughts. You probably have a lot of worries on your mind, and that is not a good thing. Worrying accomplishes nothing. Try meditation and focus on your goals. You will end up owing for school whether you p or fail. I had 2Ds and an F in a very tough course I ended up getting a B in. Where the imagination leads, the will soon follows. Visualize success for yourself. And don't look where you don't want to go. You might want read Kevin Barrett's book Matrix Energetics. See if you can find it at the library. Peace.