My 6 month had spent the last two weeks sleeping through. I started to feel human again and things were good.
However, last Saturday night she has started to groan/moan every 15 minutes really loudly! It's like she's constipated (she's not). I get up and rub her chest or stroke her hair which settles her but then a few minutes later it starts again 
She is asleep when this happens but not deeply. What the hell is going on?! It's like she's possessed!