I hate this feeling

The last week or so has been tough. I suffer from depression and anxiety, and they still haven't been able to refill my prescription. It's been two weeks. On top of the depression, I have a full time job, a part time job, and full time school. Unfortunately, things happened in the spring semester that are making this next spring semester quite difficult. I feel as if my heart and soul are being torn apart. I know that it's just my messed up mind, but I feel as if I'm failing, dying. And even though I have a whole team in my court, I feel as if I am alone. Does anybody else feel like this? What do you do to help yourself?