Unemployed

I'm finding it hard to stay positive, and dwell only on things that are good; I've sent my resume out multiple times, I've done everything that I should. Even so I still don't have a job, my self esteems at an all time low; I don't know how much more I can take, or where from here I should go. I have been able to make a few bucks, a mechanic I am by trade; Somehow the mortgage and all my bills, they seem always able to be paid. I hope soon I will get a call, and told I am up for hire; My stress is almost more then I can take, my straights are turning dire.