I feel that way too sometimes.
You need something to take your mind off of your worries. Stop watching the news for a while, it only reports mostly negative things. Things that will make you feel worse. Play a video game, watch a cartoon, surf the web for things you wanted to find out about but didn't have the time. Or get a hobby and get busy with that hobby.
My hope is with God, hope that God will do something to make things better. So far I've been blessed with getting on disability so I don't have to face the stress of a job and can spend more time with my family. I figure God wants me to take a break for a while. I buy Powerball tickets just in case I win something, maybe not the jackpot, but even winning a few numbers matched would help.