MeltedFace and Progress, thank you both for your replies, they're very helpful.
I like the idea for both, as I know that for me one of the most difficult parts of this has been reading information and testimonials that are scattered across the internet; searching for new information or even methods that include evidence that they work is very time consuming. I would like to be on the same level as CP in that if you say to someone "I've got TMJ" or "I need palate expansion" and they are new to the concept you can show them my blog as a reliable source of information, but also with new theories for those already in the know.
Progress, I love what you've written because that's what I envisioned when I thought of this blog. I really wanted a self improvement blog, but that's a very broad term and can involve looks, health, life in general and more, and I didn't really think it would work because it was so vague, but now I'm thinking it will work exactly for that reason. For example people like you guys might visit to read about an update on palate expansion, and then be interested in a post about psychological well being and dealing with knowing you face doesn't look as it should currently (something I am really struggling with). I'm currently in contact with a girl who stopped using shampoo and unnatural products and made drastic diet changes to cure her IBS- no doubt she'd be interested in reading how a palate that is too narrow can cause pain and headaches.
Anyone else feel free to give me advice or your thoughts, and I will be keeping people updated!