Help! Tonight! Please! AAAHHHH!

AHHHH! Im pretty dang mad. I have this hella frustrating wiring harness problem. I'll be cruising down the street and everyything will be ok. Then all of the sudden power to the motor just seems to shut off and this weird clicking noise emits from it seems like my cabin fuse panel. I drive a 92 Civic LX and when I try to start the car again, I just get the car trying to turn over while the same clicking noise just clicks. If I move the wires on the harness, sometimes I can get it to start again, but then again it happens. Can someone please tell me whats going on. I have somewhere really important to be tommorow. I'm gonnna be up late again.