Hi Bobbi,
I see you have started by creating your survey in Web Designer on the website, and then moved to Connect. In this case you should be aware of what changes you can make that will not effect the feature service.
A repeat is a related table/layer to the parent feature layer, and it will always be added this way via Connect when using a begin_repeat question. This is a one to many relationship to allow you to add many records (inspections for example) against the parent feature.
More information on repeats in Survey123 can be found here: Repeats—Survey123 for ArcGIS | ArcGIS
Phil.