Saoirseghirl

Does anyone know what happens if your band slips. I have been banded since Oct 2010 and have lost over 5 stones. As i already said i havent had a fill since lastt feb. Suddenly at christmas i could not eat even pureed food without it sticking and if i try to eat anything i have to bring it up as the pain is horrible and being sick is the only way to feel better I can only take cup a soups. My doc is not in glasgow till 10th feb Would he just unfill some of do you need to an xray to check for slip. I was banded in Belgium and self funded Where would i get the x ray? Can anyone help?