I've always had severe academic anxiety, but this is the worst it has ever been.  I'm in therapy to work on perfectionism, but I've only had a few sessions and it feels like too little too late for me. My MSc thesis is due in 2 weeks but I haven't written a single word, despite spending hours a day at the computer, doing what feels like really hard work. 

I'm getting nightmares every night and waking up every morning in sheer panic, way before my alarm. Everything is making me cry, because I'm just already at 90% anxiety and stress every single day. I'm exhausted and my body hurts and I actually feel like I am dying but I still can't stop procrastinating, what is wrong with me??? 

My friends keep saying just write anything it doesn't matter if it's not perfect but I feel mortified and upset thinking about submitting a bad paper, but the alternative is I fail? Why can't I come to terms with this? It feels like there is someone else steering my brain or something.