Money troubles are also adding to my troubles I have no money whatsoever and I am supposed to be going out 4 3 friends birthdays in the next few weeks. It's all getting a little too much and the question is....is it really worth it at all?
In terms of the audition: if you think you aren't going to get the part, you won't. Simple as that. Plus, if I were the director and you tried out and didn't put 10000% effort in because you didn't think you'd get it, I wouldn't cast you anyway. You need to totally throw yourself into the role and believe that you'll get it, because confidence is attractive and it shows. Show them that you absolutely deserve the part, and your chances of getting it are going to skyrocket.
Of course it's worth it all. Everyone goes through rough patches, and feels like things are crashing down on them. You need to just tackle things one at a time. Break things down into manageable chunks and deal with them that way instead of looking at the big picture. Good luck.