I have just recently changed from been a vet nurse to working in childcare. I am extremely happy with my change so far although I hate the studying. One thing I realised quickly is that I have very well behaved polite girls I did find it hard at first when I was seeing behaviour or was been spoken to (by 3-5year olds) in a way that I would never allow my girls and having to let it go. I mean we do still pull them up but there is only so much you can do.

Can you find somewhere that will let you do a weeks work experience? You may need to source your own insurance though.