Umm, naps? What are they? My girls have never napped during the day, actually they have always been horrid day sleepers.

But I went through a week about a fortnight ago when DD3 slept for an hour every day in her bed. First time since she was born. Now she is fighting everything, her feeds, even cat napping. Then around 4pm every arvo she has a meltdown from being overtired. So I feel your pain there.

At the moment I am trying to work out when she needs that cat nap during the day. So far Ive lucked out, but Im going to get there.
Perhaps try following her lead and putting her down when she is showing signs, and not go by the clock. Thats my only suggestion, cause as I said I seem to be going through the same thing. Hope you find an answer though