Hi Ed
Of course you feel wobbly about it, you've started the biggest journey and change to yor life ever! Change is always un-nerving as no one ever knows what to expect! But turn it around on itself, how exciting is this all going to be! How much better will you feel, healthy, slimmer, more energetic etc....
I am being banded on 28th october and I can't wait. I'll feel nervous when I am in your shoes and am on the pre-op diet. Its only natural.
What made you want the band in the first place? How did you come to this decision?