I'm getting conflicting suggestions on how to ditch diapers for good with our LO (she's 3.5 and wears diapers only overnight).

One one side, the recommendations have been to let her sleep in a diaper at night until she wakes up dry naturally. And that it is totally a physiological thing that can't be forced. She'll start holding it overnight when she's ready. She's been in diapers at night only for well over 6 months now and never waking up dry, ever.

Then there's the other side (my DH) who wants to just ditch the diapers and deal with wet sheets for a while and let that be the catalyst to encourage her to start holding it or get up and use the bathroom if she needs to overnight.

What methods did you employ? How long did your LO wear diapers overnight only? This seems like a long stretch of time, but I have no frame of reference.