Calm before the 8 week storm?

Ariel
My daughter has been acting weird today. She was only up to eat once last night and slept fairly well. She was up at 7 and we got changed and ate and then she just stayed awake, not fussy or anything, even sat in her swing fully awake and let me get a few things done. She ate again at 10 then hung out till noon when she finally went to sleep. I have a feeling I shouldn't get used to this. She'll be 7 weeks on Sunday.