Profile: AOdom94

I've been trying to setup a "Reviews" tab that shows on all products to display reviews that I've been collecting from TrustPilot. Whenever I first set it up it shows up and displays how I want, but after a while (anywhere from a few hours to the next day) it removes the tab like I never even set it up. It's done this to me a few times now and I'm not sure what to do.