Hi, A_Long_ways! Yours is a frustrating, discouraging situation. (I know, I'm a master of the obvious.)

What you're doing isn't bearing fruit. Do you have enough energy left to change your approach, to change anything in the ways you're tackling your present challenges? Is there something you can do to bring any sense of encouragement, affirmation, or accomplishment - whether or not it's employment or job hunt related?

BillieJ has good ideas. Not knowing your exact situation, and having little imagination at this point myself, I don't know what to suggest.