Yes...that's what I mean. At first, I tried to extend the A times, but I did it right when she was having the trouble sleeping and it didn't work b/c she was OT and miserable. So I tried the catch up day of sleep (I might have even done 2 days) After that she was much more receptive to the longer A times.
I think you could work on the pm one first if you think she'd do better with it after her morning nap etc. Then once that is working, maybe then tackle the morning one. It's up to you.
The other things I was thinking about were:
*trying to do W2S for the NW...so trying to set your alarm for an hour prior to when it typically happens, going in, jostling her, and just trying to semi-wake her, but not completely, to break the cycle and see if after a few nights that stops the NW.
*Has she always nursed at this time? or did you go back to BFing when she wakes (I saw you did it after awhile of her being up and also right away and neither got her back to sleep well) recently. If you have gone back to it, but don't think she is necessarily hungry at this time, maybe the BFing has created a habit of her wanting to be nursed at that time and you could try to avoid BFing at all during this period?
again to see if it is a habit that she is waking at this point.
*Are there any ways that you KNOW for sure your lo will fall asleep? In a swing, for a long car ride, for a long walk. I wonder if you do some APOP to get the naps to go longer, you might be able to cure some of the OT and she might sleep better at night as well.
*Does she have a lovey or a pacifier? My DD did well around this age to start falling asleep with a little blankie/bunny thing, which as she got older she associated with sleep. She plays with it now until she falls asleep most nights.
*Could the temperature in her room affect her? Is she moving around a lot? I had to swaddle DD for a long time and I still (at 8 months!!!) wrap her legs in a blanket. Last night for the first time, I had her in one of those sleep sack wearable blankets, and she stayed warm all night b/c she couldn't move around and get out of the blanket, it went where she went, and she slept better than she has recently, so I think the temperature might have been changing through the night and affecting her.
PHEW I just left you with a TON of rambling info, I don't want your head to explode, so I am going to stop now!
Good luck, I hope something in there is helpful.