Stupid brain

I have to be up in 4 hours and I can't shut my brain off.
I'm in a very stressful time at uni right now, I've been sick for two weeks and now I'm going to be tired for Roses tomorrow.

So I was told something tonight that on a normal day wouldn't affect me, but tonight, with all that's happening to me right now, just set me off, and I'm a mess now.

I forgot to mention! I currently work as a 'Rose specialist', I go around some restaurants in the Noosa/Tewantin areas selling individual roses to help raise money for the Wishlist foundation. It's pretty great.
However, me being depressingly single, I sell roses to happy couples, which makes me incredibly sad. So that is also another factor for my misery.

At 5am I need to be getting up to go visit a cadaver lab in Brisbane for Anatomy (which is yet another stressful subject). Then when that's over, I have to go sell roses til 9pm. I'm going to break, I swear.

Because of this news I heard tonight,  everything has just hit me at once; how stressed I am, how lonely I am, how actually messed up my brain is that adds to unnecessary stress levels. Basically, I can't sleep because my brain won't turn off because it's using this opportunity to really let me know everything that is WRONG in my life right now.

I'm going to go cry some more, and hopefully get in some sleep so I don't die tomorrow.