Finish out the semester and when it's over, then decide whether or not you want to continue. Right now isn't the time to make decisions, when you're caught up in the furor of emotions. Let it end, the chaos die down, and from there decide whether or not this what you want to do and if you don't think it is, consider what it is you do want to do. Also, I'd suggest when the break comes, take some time to envision yourself ten years from now, considering what it is you can see yourself doing. Now isn't the time to think about this. You're being persuaded by your emotions--that's not a safe bet.

In other news, you're listening to Weird Al. Go you!