I don't recollect changing anything in my child theme or on my admin page that would make my navigation bars disappear but for some reason they did. I tried creating a new menu and using that but that didn't work. I also tried changing my css coding in my child theme and in my header.php file but that didn't work either. I am really just baffled and don't know what to do at this point. This is a business site so it is really frustrating knowing that I can be losing business every day that this issue exists. If someone could please help me to fix this issue I would be forever grateful!!!