Yes, hang in there leslie!! I know the inconsistency is hard.
We've had an interesting few days. Talk about inconsistency!! So, mon and tues, she had 5 hours of A and napped almost 2 hours both days and went to bed 5 hours later and slept about 11.5 hours at night. Yesterday, she had 5 hours of A and only napped 1.20 hours and had about 11 hours at night. Today she had just over 6 hours of A (we decided to have lunch with dh) and she napped 1.45 hours. She was in bed at 6:50 (only 4 hours of A) b/c she asked to go to bath and bed. It's just about 7:15 and she is still rolling around. So, we'll see how long she takes. So weird. Don't get it at all!
I know someone was writing about going by the clock instead of A time, but what happens if dd sleeps in? If I go by clock time, she'll be napping with less morning A time, right? I'm starting to go crazy! LOL! I'm thinking of just stopping trying to calculate everything and go by what she wants/needs. If she asks for nap/bed, we go up. If not, and she's not crabby, we stay downstairs and play. AHHHHH!! So hard to figure out!!