All Dry

In direct contrast to Sandie, who's been all wet lately with two to potty train, we seem to be doing perfectly fine over here. We've successfully completed one full week in underwear, with only one minor post-nap peeing incident. She quickly stopped herself from peeing through her undies, though, and finished the job on the toilet. We only diaper at night and here's the only reamining dilemma. She likes her pre-bedtime cup of milk, and can't seem to make it through the night without peeing it out. So, do we put her in undies and trust that she'll wake up with a request to potty, or do we try to cut out the milk?