Thanks Lisa, that is what I was thinking of doing, but I wasnt sure if I was holding her back or not. Its good to hear that it has worked for somebody else.
She will be at my mums and pre school in the mornings after Wednesday as I go back to work, so its probably best not to push her too much with those changes happening.
I would really like her dry by Xmas, or at least the baby's arrival in 3.5 months, so we will try letting her do it on her own for a bit x