Since I've been giving Maisie solids (we're on Day 6 now), I've obviously noticed a change in her poo - mmm nice red bits in it. She also seems to be suffering from nappy rash. Is this normal? I've put some cream on it (it's a mix of lavender, vaseline and lanolin) and given her some nappy off time this morning. Is there anything else I can do? She seems perfectly happy though, so it can't be bothering her too much. It's just that she's never had any nappy rash at all before.