OMG... there must be something in the air...

Alexa is waking at night now too & is hard to settle...

She will also scream the house down when she gets put to bed.. but will lie there quietly with her dummy, blankie & a firm grip on my finger... but if i try & leave the room she starts screaming again... we have tried leaving the music on & lamp on aswell but to no avail....
If she dows go to sleep with a wee grizzle she will wake an hour or so later & the screaming starts...

She has also been checked for an ear infection but all is ok...

HELPPPP please... any ideas...