DD has just turned three, and has been coming in to our bedroom most nights. All she's needed is a quick cuddle and to be put back into bed but it's playing havoc with my insomnia! I'm 30 weeks PG and I have a feeling she's feeling a little bit clingy and insecure (it stopped while she was off nursery for summer hols and spent all her time with me and DH). She goes to bed and to sleep fine around 7/7.30, just wakes up most nights and I have to get up to put her back - and it's me she wants, if DH does it she'll just get up again 
She's also taken to coming and lying on the floor by our bed when she wakes early, say 6am - there's always a cushion or two and the bedspread there - and just chills while we wake up. Last night she came in about 3.30 am and just snuggled up on the floor and went to sleep! She's always hated being in our bed but seems to like being close to us - I'm tempted to just make a comfy spot for her there each night, certainly would help us all get some sleep.
Anyone had the same? Just a phase do you reckon? Not quite sure what'll happen when the baby comes though!