OK, so after I put my lights back together/in my car now my drivers side low beam doesn't wanna work. I thought maybe the bulb burned out (i dunno, its 6 years old) so i picked up one from the stealership. I pulled out the old bulb and replaced it, didn't change anything, light was still out. I took the original bulb from the drivers side and the ignitor from the drivers side, switched them with the ones from the passenger side that were working and the issue was the same - drivers side doesn't work, passenger does. Put the new bulb back in its package since I know the bulb inst the issue. Now i know its not the bulb or ignitor so my next thing to look at the wiring. Took out the wires from the drivers side headlight housing and blew the dust out with compressed air, put them back in and when I looked at the bulb it was lit. Turned off my car, waited a little while impressed at myself with having fixed it but now I gotta go return the new bulb. Was gonna drive back to the parts dept when I decided to test it one more time, it won't light up again. HELP please...