Ds is 3 months and I am planning on starting work again (I am self-employed, work from home) when he's 6 months old. I think I would be after someone to take him 2 or 3 days a week to start with... He's my first and I haven't a clue how it all works or what I should expect from a childminder. Once I start looking for one in earnest, what questions should I ask?