Need advice from an electrician or anyone knowledgeable on the subject. I lost all power to my TV and other components. Checked and no circuit breakers are tripped. Explored further and determined that the outlet no longer worked so changed to another outlet on the same wall and everything is working. But, in the process I also discovered that another outlet on an adjacent wall is not working and neither is the overhead light or fan in my master bath over the toilet, which is on the other side of wall. The overhead light, walk-in closet light and lights above my bathroom mirror in the master bath work just fine. Any ideas please?