J.
Hi L.,
We just went through the same thing. My daughter is almost 3 years old now, and is potty trained since she was two. She was taking her naps in regular panties but always had her diaper at night and it was always wet. About a month ago I just bought for her some new panties thinking forward that may be at some point I will start potty training her at night (I planned for summer, when it is warmer). I told her that these are some special night panties waiting for her and that she can wear them when she stops wetting at night. But she wanted to wear them right away, so we started. The first week she was getting up all wet and I started to think that it is never going to work. But then she just stopped, and now she is waking up dry and runs right to the potty in the morning. It already lasts for over a week, so I guess, we are done! That was not difficult. May be she will still regress, I still give her a choice every evening if she wants to sleep in a diaper or in panties, but she always chooses panties.
You may just want to give it a try and see if it works. Good luck to you!
Jen.