First, it was my passenger-side headlight; it would flicker every now and then or just go out when I was driving and would only come back on after turning the headlights off and on again. I thought it could of been the wiring, but everything was fine. So I switched the passenger side bulb with the driver side and found out the problem was a faulty-bulb, as the same flickering problem was now happening on the driver-side.

So I took the faulty-bulb out of the driver-side headlight and replaced it with a brand new bulb, but now I have a new problem (hah). The driver side headlight doesn't always come on. When I turn the headlights on I hear a clicking noise, only after a couples tries does the headlight finally turns on.

I have no idea what could be the problem? The passenger side headlight is fine, it doesn't flicker anymore ever since I swapped the bulbs. And the driver-side never had any problems (other than having the faulty-bulb in it) until I put the new bulb in it.

If anyone can be of help, it'd be greatly appreciated.