I started letting my newborn sleep in our bed from birth but would now like to put her to sleep in a cot beside our bed. However, as soon as she is asleep and I lift her into the cot she wakes up instantly. She doesn't cry for a while unless she is grumpy that night, mainly she thrashes her arms and legs around for hours and won't settle. Any tips to help comfort her? I have tried a hot water bottle to warm the cot before putting her in, putting some clothing of mine in the bed to add a familar scent and loosly swaddling her but nothing seems to help.