Saving PDF alters text boxes. Text completly dissapears when moving an element - non recoverable!

SCANNED PDF

I have paper that I needed to fill out for my 5th grader for school. I scanned the paper into a PDF using acrobat.

CREATED TEXT BOXES

I then took the PDF and for each question I created a text box and entered the information in blue text (blurred out for privacy). I then saved the file.

OPENING THE PDF SHOWS THE TEXT AT FIRST (SOME EDITABLE, SOME NOT)

Later, I then reopened the PDF and some answers I typed are there, but do not show as editable text boxes. Other sections like #4 got broken into 2 pieces (1 editable and 1 not). SEE EXAMPLE PIC 1. The non editable portions, I can't figure out how to even select it to delete or edit it.

AFTER MOVING AN ELEMENT, THE TEXT DISSAPEARS!

Then as soon as I moved an element, text that was there just dissapers to nowhere! I moved all the layers and there is nothing underneath. Some complete paragraphs go missing, some parts of paragraphs go missing, some middle of it goes missing. SEE EXAPMPLE PIC 2

THINGS I'VE TRIED

So unfortuantely, I worked for a while on multiple pages saving along the way and didn't realize this happened initially. At first, I thought the text box was shrunk and I needed to expand the box, but the text is not there.  I started the entire process all over again and the SAME issue occurs. The expected behaviour is SAVE, OPEN, all added text boxes are there and editable like I added. I used the stock "MINION PRO" font. I restarted the computer and Acrobat, but same issue. 

SPECS:

I'm on Acrobat Pro 64-bit 2024.002.21005 on Windows 11 23H2 22631.4037

Does anyone know why this is happening? The computer is a custom build that is rock solid without issues for a long time.

HOW DO I FIX?:

I lost a considerable amount of time where the work was simply non recoverable. Appreciate the help resoliving this odd issue.