I've done a bit more research today and I've found two distance courses that sound great - one at Charles Sturt - Bachelor of Social Science (Psychology), and one at Monash - Bachelor of Arts (Psychology).

I'm leaning towards Charles Sturt because they have a student campus here in Sydney.

I've printed out the enrolment forms, going to go through the requirements for each course again once I get home (I'm at work) and then I think I'm going to apply - eeeeeep!

I also need to have another look at the financial aspects, something I haven't thought about too much LOL!

Thank you sooooo much for all your help and advice. I'll keep you updated!