Hi solongandthanksfor,
I'm also a Paediatric OT!
lizE09 is right about the training options. I think some unis also offer an "inservice" option - ie you could work part-time as, say an OT Assistant, and study the rest of the time. I think some employers may also help you out with the cost of your training also - although I think financial burdens on NHS Trusts/Social Care depts. may have affected the number offering this more recently. Worth an investigate though if you're interested.
Your degree being in a semi-relevant field won't matter. I've supervised postgrad students in the past who've had all kinds of past careers - librarians, actors, radio broadcasters!
I think OT is such a versatile qualification to have. It gives you the opportunity to work in so many areas - paediatrics, forensics, orthopaedics, with older people, in mental health, with homeless people - basically with anyone who's experiencing difficulty with tasks of everyday life. Employment opportunities seem to continue to be good (touch wood!)- NHS, Social Services, Education, provate schools, private healthcare companies are all still recruiting and there's also the option of private practise when you feel confident enough.
Family-wise, it's a brilliant career. There are lots of options for flexible working - compressed hours, flexi time, split weeks, term-time working etc. I'm going back to work on Thur (yikes!) after a year's maternity leave. My boss was amazingly supportive about me reducing my hours from 5 days to 3 days. She's had kids herself, so she's been there done that and this is pretty typical of what happens in most OT departments it seems.
I find it a v fulfilling career - although there are snags. Not everyone "gets" what OT is about, even other medical profs and this can mean that people who need us don't always find out about us in time. We are working hard to address this though.
Anyway, give me a shout if you want more info. It's a GREAT job.
NMM