DD will go to nursery when she's 3 weeks away from 12 months. I've never got on well with expressing and would rather not give formula. Will she be OK (and will my supply be OK) if I feed her morning and evening only on the 2 days she's at nursery and have her drink water with regular meals/snacks, but go back to 3-4 feeds on the other days if she wants? Or should/could she have cows milk at nursery - I know the advice is 12 months for cows milk but she's been having it in cerial and sauce since 6 months with no probs.