Hiiiiiiiiiii,
We use 1st teat...she sleeps from about 5.15-6.15ish on a good day in either car or pram as this nap has been a probelsm from the get go...she wakes between 11-12 for her first night feed then between 3-4 for her second night feed then she's usually good until around 6.30am when she starts to stir...