Thanks britexpat , Fishey :)

Well.....the oil company wishes me to be here and I was told that they are going to support with respect to the approval process which goes through the medical commission.

Hi Britexpat,
What, specifically, is a waiver that you are referring to? I assume you are referring to the medical commission's review of my case?
My X Ray shows up a patch which has not changed in size or shape for the past 34 years since it was first detected when i developed severe bronchitis as a teen. However the Quantiferon Gold test indicates a positive result.

Thanks