Olivia used to be all Mummy's but lately she has discovered Daddy is heaps more fun

so yeh she is nw a daddy's girl..
I wish she would sleep all night though. This gettingout of her bed into ours is really starting to bug me. Last night it was 2am. she stirs heaps before we go to bed too,,
I know I should try get her out of the habit of being nursed off to sleep each night but I don't have the energy to deal with her by that time of night.. I don't even know where to start,