My baby has got used to only being able to sleep when she sleeps on my belly (she's still small enough as she's only just over 6lb!). Now she won't sleep in her cot with ease, and I know that this is my fault! Any tips on helping baby sleep on her own? I bath her every night before bed time to give her routine, but it doesn't seem to work. She just wakes up and cries to be picked up once I settle her down in her cot. Any tips? I feel exhausted!!