Re: So frustrated and out of ideas with POOP!
Is she awake enough to realize she's pooping?
We had other poop issues with dd2 which caused to hold her poops for days and days until she pooped in her sleep. We couldn't really do anything because she was asleep or extremely sleepy and really didn't know what she was doing.
It almost sounds like her pooping cycle has changed and she's just not awake enough to process it - especially if she's fine the rest of the day. If that is the case, there isn't much you can do. Even if she's awake I'd just let her be - the more you fight her on it the more likely it is to become a power stuggle and get worse.