I am not religious so I can't give your my view from that perspective.

Here's How I tackle this personally. Out mind is like a big moody, sensitive computer. It needs new problem everyday and you have to feed it or else it gets into same routine and tries to quit everything. Try to keep it busy by giving it some simple problems. For example, If you're bothered with family problems, get into some social cause and try to solve problems of people who are facing much worst than yours. Something like helping disable people during weekend etc. Or say supporting free software, censorshipless internet. Just take up a cause and keep your mind busy, away from the set of problems that are bugging you. Tell your mind that, I see you are bored, you'll find these problems interesting. That's always work for me.

I hope you will be just fine. Just keep yourself engaged in something pleasing and fun.