Google Navigation - Current Location


My wife and I both have the Motorola Driod. I have found that there are number of places that my GPS (Navigation) can't find my "current location". In fact, ther are a lot of places that it either can't find it or takes a really long time. I always thought that google navigation was just not as reliable as a Garmen GPS. Yesterday, I was trying to find the driving location to a particular destination. Once again, my phone couldn't find "my current location". When my wife tried, who was sitting right next to me in the car, the location and driving directions came up within 5 seconds.

Is there something wrong with my phone, or is it that something is set differently?