Hello, ok well today I started my car to go to the gas station to get gas. I accidently left the head lights on when I went in. When I came out, pumped gas, got in the car to start it I didn't get much of a crank. I noticed that the head lights have been left on. So, I end up turning the head lights off and then trying to start the car once again it cranks over but not enough to start the vehicle. I'm trying to think what causes this. when I first left, the car started right up. But, now I can't even get the car to start. I even tried getting a jump and still nothing. Like, when I turn the key, it goes da eh , da eh and when it does that the interior lights go on off as well. What can be causing this? Somebody that knows please tell me so I can solve this probem thanks a bunch !