Red Opium.

You need to get help. Have you considered that maybe it's your new meds causing this? Something's new. I'm in college, too, and I agree that it's stressful. Maybe you should talk to somebody about having to drop one of your classes? (by that, I mean somebody who knows exactly what your situation is...I mean, you're talking to us here, clearly).
I think that maybe it is just because of the stress you're under & that will get better...you're getting better, you got power back, etc. But congratulations on not cutting for over a year! I know it's a cliche, but believe me, things will get better, even if you don't think so now.
*gives you a big hug*

"Whoever fights monsters should see to it that in the process he does not become a monster. And when you look long into the abyss, the abyss also looks into you."-Nietzsche
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