It sucks all these tantrums doesn't it? Strangest thing happened to us earlier too.. Went to a playgroup we go to every week. Usually it's shoes off and off she goes, never looking back. Today she just sat curled up on my lap! That's never, ever happened before
. Therefore I'm definitely putting all this down to some developmental thing. There's a new link here too which I'll dig out for you have a read through. I've found it really helpful.
Sorry the sleep has gone to pot for your LO. I'm sure it will all settle down soon. I've found when anything goes haywire around here, it usually sorts itself out eventually and no matter what nap tweaking I do, it doesn't do anything but cause me more grief!
Yep, we walk a trail near our house. Atm we are doing a bluebell one. She absolutely adores it. We have to go over a bridge so she loves pointing out all the green cars, red lorries, yellow buses etc etc. Normally have to stand there and watch that for 15mins, then off to see the cows, then sheep, etc etc. She's like an energiser bunny. I too thought it's odd having a LO so small that can walk so far but as she's not whinging, I'm happy if she is!
Good luck on the later wu, I think it's really difficult to get once they start with all this developmental stuff. All we can do is give them the opportunity to sleep, it's up to them to take it!