I've been extremely depressed over my grades

<p>Stop being depressed over your grades.
On Monday, go see your professors, explain a situation derailed your grades and now you want to get back on track and ask for their advice.
Meet with your adviser and say you no longer want to major in criminal justice but want to switch to either history or political science. Take a class in each next semester. Being a criminal justice major will hurt you way more than a few B’s first semester freshman year.</p>