9 month old always been a great sleeper. Down for naps settling herself with a dummy, sometimes have to go in to pop it back in. 6:30pm bed routine every night, normally asleep within 10 minutes of being put down. But the past few nights she just resisting naps and crying. About a week ago she dropped to 2 naps and it was going great. But then she had one nap in the morning and wouldn't settle for her afternoon one, she was quite happy to bed time and slept right through. But last night she tossed and turned when going to bed, wouldn't settle and when I got her up into the living room she was all smiles. Is the hysterical crying separation anxiety? Her two bottom tooth broke through a week ago so shes been OK with teething side of things. It's like she doesnt want to be alone and not sure how to deal with it.