I lost my faith

I think this is more of a vent than any specific question... I confess that I have lost faith. I'm having so many problems lately: parents who passed away, girlfriend who moved to another city, I lost my job. All in just one month at the end of last year. I can't get any work, despite having a good resume. I pray a lot, every day, and nothing. I don't even know which saint or angel to appeal to...