I have had lots in the past and never ever had a problem getting one.
Same story, no childcare spaces any where around me - well only if you want to travel 10miles away.
Its a family where I have looked after three of the children, they are now at school and the mum has had a new baby...........and needs childcare!
But it will be the whole '4 under 5' - but only until September when one mindee leaves me and the the other is my DS and he starts school!!