I have a 2005 Fender P bass, MIM, all stock. I haven't played it in a few months. I picked it up today and suddenly I'm getting a major buzz. I've tried it on two amps with two different cables, and I get the humming/buzzing each time. I didn't change anything on the bass and I'm using it in the same room, same outlet. Any ideas? Do I need to take it in? Sorry if this topic has been done to death, but I did do a search on it and couldn't find an answer where the person with a buzzing/humming hadn't recently changed pickups or done something else to the bass. This happened suddenly. Thanks in advance!