1997 Ford F-150 radio -lights

My truck has running lights sometimes & sometimes not.I have checked fuses & switch but can't find anything. Inside overhead lights do not work. Lights in door work. Radio stays on when switch is in the off position. Only way to stop radio is to manualy shut it off. Bell dings even when key is out until door is shut. Remote door lock won't work. But electric locks & windows will work from door switch. All this stuff started overnight. Am 59 yrs. Young & have worked on my trucks all my life but can't figure this one out. Thanks for any help. Kent