Hi All,Just returned from my follow-up appointment, as I explained earlier, i have never felt anything with my fistula., nothing that everyone was describing, Well I have to have another surgery, the first placement did not work, when they told me it was not working, i bust out crying. They are going to put it in my upper arm, same arm. Don't know what happended and you talk about upset, i am very upset. It took a lot for me to go in and get the surgery, now it has to be done again. I am devastated. Have this ever happen to anyone else.