H.W.
Hi ES,
Until you and your husband can get on the same page about the diapers-- and you really do need to have a talk about this-- just stop for now.
Yes, your daughter is confused. However, I think from your previous questions, this is more about a disconnect between you and your husband. Unless one parent is not present, you can't have just ONE parent doing the potty training. Both parents need to be giving the same message.
So, what are your real options? The only one I can see at this point is to stop the potty training, have dad read a book about potty training with you,and then resume when you are both on board. Personally, having helped potty train many, many children, the diapers and pull-ups are the most confounding 'pieces' of the puzzle. If kids can revert to having the chance to use these, these items will nearly always prolong the process. Have him do some reading on the subject, on his own.