Hi there Silver,
You certainly seem to have a lot on your plate at the moment and I think that its great, the way you talk about it so maturely(sp). Have the doctors told what the dx is on the blood & kidney function? Are you under treatment for the depression/anxiety? If you are and you dont feel its working then maybe another trip to the doctors is in order.
I often think that the lack of a reset button on humans was a bit of a design flaw lol. But if we had a reset button so we could reboot everytime something went wrong or got difficult, we wouldnt learn the lessons we learn or gain the experience we get.
I hope everything starts to head your way and that you get a great start to your college work!