Ok. I spoke to soon. I made all edits in the form via InfoPath and it was doing what I needed to do, but then I realized I needed to publish to SharePoint, and it's not going smoothly.
How would I begin to create this type of form from scratch with these repeating tables so that it works with SharePoint.
Usually I create the list/library, then I go to list settings/ form settings and modify the form once it opens in InfoPath. But I'm unable to modify the infopath form fields as they appear to be locked.