15mo Dd started waking in the night. Been going on for weeks and obviously I'm trying to analyse it. She's been refusing to let go of her bottle before going into her cot. I've watched her tonight and she sort of cuddles it to sleep! So I'm wondering that when she wakes in the night if she's looking for it? I always took it out because I was worried if she found it in her cot she'd be wanting milk? But maybe she wants to cuddle it... Shall I leave it in tonight?