I'm so sorry you're feeling bad, al-bait! I remember having a lot of those symptoms myself... I had huge trouble with focus and coordination when I was hit really hard with depression. There were certainly days that I called in sick and stayed in bed because I couldn't bring myself to "face the day." At least know you're not alone in that fight!
I really hope talking with your pdoc and/or T will help! Take care of yourself, even if you don't feel like it.