OK- this post really should be called "My husband's great idea"! I have an almost 4 year old (really not a 3 year old anymore) who is FINALLLLLLLLLLLLLLY potty trained, but still wets the bed- he gave up pull ups and night time diapers on the same day- Impressive? YES! But not when you are 3 1/2! Before April (he turns 4 in September)- he would NOT use the potty! People would tell me, "he won't go to kindergarten in diapers" and I would tell them, "you're right, but he might go wearing Depends!" I was seriously worried!
SO- he decided one day that he no longer wore diapers (yes, this really happens- when you have given up hope, they do what you wanted)- but he no longer wanted to wear them at night either! I mean, I should just be grateful that he wants no diapers right? BUT- then came the bedwetting!
SO- here is where my husband is brilliant! When bedtime comes- and he doesn't want to go to bed or go potty- we tell him, OK, if you go potty then you can stay up for 5 more minutes. Now, I have added the step that we tell him it's bedtime about 20 minutes early because this extra bedtime step can add to bedtime! But I'm telling you the "5 more minutes" plan has saved us about 95 loads of laundry so far!
AND believe me I have read every potty training book and website trying to potty train this child- this method is SOOOOOO much better than sleeping on the floor next to your child and waking them every few hours to potty!