Car doesn't start
 

So I've been having this problem for a little over a month now. When ever I try and start my car, most of the time nothing will happen at all. I hear the fuel pump prime, but doesn't try and turn over. After a few time it will start up with no struggle. I though it was the VATS system, but I bypassed that a week or so ago. No idea what is the problem, anyone have an idea?

Starter solenoid? Battery cables?