DD is 7 mo and some days she has 2 naps, others she has 3. They tend to be 30min long, irrespective of the number. I am not convinced that she is getting enough sleep in the day. When moving from 3 naps to 2 do you drop one of the naps and the others stay at the same time, or do the two move to be more evenly spaced? Should I be ensuring she does the same thing every day or just let her do her thing?