How can I focus but not lose my sanity in this situation?

I’m willing to burn out, and focus down on my soon to be life. But I’d love to do it in an organized fashion. My situation is that I’m married, having a kid soon, no job (actively looking), college student, wife is about to give birth April 24th, and she will go on unemployment, I have depleted my unemployment insurance.

So what we know is I need a job asap. I have class M-Th. T and Th I have class that is morning through night, so cannot work on those days.

How should I try and organize my priorities? How should I try and organize job searching/applying? Should I absolutely ditch my buds for hang outs? Thanks. If you have similar experience I’d love to hear your story for inspiration!