THanks guys,
I am surprised that she has developed this as she is really such a chilled out little girl usually... and still is during the day.

Jess - i stopped wrapping her at about 4 months and never had any probs, day sleeps were short, but as she is tired from waking at night she is sleeping longer... not excessive though, no more than 90mins to 2 hrs on one sleep and the others are around 45mins (she has 2 of these)

Queen bee, it doesnt seem to be pain that is waking her, so am reluctant to use med.

I guess i should be grateful that she falls back to sleep really quickly and i am only up for 10 mins each time... just not use to it thats all