Positive Discipline

I was reading Positive Discipline For Teenagers by Jane Nelson and Lynn Lott, and I tried out something on my two year old. I feel like I finally felt I could be kind and firm at the same time. So when her older brother was in bed, I told my daughter "bedtime" over and over, in a nice way, but not stopping when she yelled. And last night she got to bed easily. Only problem was she got up early! Well that's one sign she's getting enough sleep.