I've been lurking about this board for quite some time, I've found it so helpful reading through everyone's stories and experiences on the various different paths to straighter teeth.

So after many many years of severe smile anxiety I'm finally going to book a few consultations and get the ball rolling.
I'm pretty self conscious about my smile as it is so am going to have to go down a pretty much invisible route leaving me with only two options really, Invisalign or linguals... Invisalign would probably be my first choice as the price is just about manageable, Incognito far exceeds my financial capabilities, I also have quite narrow arches and I get the feeling I'd struggle having linguals in an already tight space.
Saying this I do get a feeling of dread as I think towards walking into a consultation for Invisalign, I'm no orthodontist but I've done enough research over the years to know that my case is severe... a lot of issues going on in one set of chompers that are going to be difficult to treat. Worth a shot though I guess.
Anyway the point of my post was to ask if anyone who has already been through this first stage has any advice for the initial consultation? (I did have a look through older posts to see if a similar one had been made but i couldn't get the search to work).
But any info or advice on the important points I should remember to ask would be really appreciated.

Also I'm in the UK and although I live an hour or so south of London I will be making appointments with the highest ranked providers according to the Invisalign website (it seemed a good idea due to the severity of my case and also the London practices seem to be a bit cheaper). If anyone has any good/bad experiences or recommendations with any providers in London or further south towards Portsmouth would you maybe drop me a pm with your thoughts? (that's if it's not ok to post recommendations for specific practices/orthodontists in the thread).
Well apologies for rambling a rather long post and cheers in advance for any advice you can give.
