Need a bit of assistance for a newbie. Wanted to change the light buld on the license plate area. Got the screw and casing out, but having a hard time getting the bulb out. Tried pulling it and turning it--but it won't budge. In a way as I type this, it seems very funny since the back of mind is thinking about jokes "HOw many people does it take to unscrew a light bulb..hah..Thanks in advance.