PDF text disappears

[jeanettes23153957]

I have created a fillable form that will be filled in by one person, sent to someone else to view.  both parties will only have adobe reader.  when the first person types in the text boxes, they save and send but the person reviewing only sees the first few words in each box and nothing more.  they have to click on the box to see all the text and when they click on the next box, the previous text disappears again.  What am I doing wrong?  No security on the document, everything is allowed and I have saved the document as a Reader Extended PDF.