I have a 98 MIM P, and i have had no trouble up until just a bit ago. I decided to lower the action, so i did, and the only problem was that I got some fret buz on my d string past the 12th fret. My fellow bandmate suggested adjusting the trussrod. I have had NO experience with truss rods at all, but he told me all i had to do was take off the control plate, seperate the next from the body and voila, there is the truss rod. I took off the control plate this morning and there was nothing. So i examined a little more and noticed that the place to adjust the truss rod is on the headstock (I am right aren't I?). So i carefully put the bass back together, and after putting on the E string, i hit it, and all i get is buzzing. There is no fret that doesn't buzz. I tried every other string and its the same thing for all of them. i then raised the action slightly and the exact same thing happened! AHHHHHH! WHAT IS GOING ON?????? SOMEONE HELP ME PLEASE!