Ah thanks everyone - I wish it wasn't so confusing I guess, what works for one may not work for another. No wonder its such a multimillion dollar industry!

I think I'm going to go through a dietician - problem is to find a good one.....how do I go about it? I've googled dietiticans and the first name that I got back was Susie Burrell - she has her site and has worked with some rugby teams. She works near Kogarah, which is too far away from me!