<p>My advice: </p>
<ol>
<li>Go use the counseling service (or whatever they have) at your school. </li>
<li>If not 1, call up some friends and complain about your life to them. The more people you get to talk about your problem, the less emotional you should feel about it. </li>
<li>If you do not regularly exercise, consider getting membership at your school’s gym and do some cardio exercise. It really helps alleviate your mood (I was a lot moodier and frequently had depressing thoughts before I started working out…now I get less of those). </li>
<li>You sound like you are having a depression attack right now, which is why everything looks very bleak to you. Doing one of the above things will help you break out of the vicious cycle, at which point you can reflect on your situation. Until then, you can’t do that because all your thoughts are pessimistic and depressing.</li>
</ol>