Crap! 
Looks like I may have not needed the skin test after all:
"Are there any situations in which the tuberculin skin test is not required for an applicant 2 years of age or older?
There are two situations in which the TST is not required. Applicants providing written documentation (with a health-care provider's signature) of a TST reaction of 5 mm or greater of induration or applicants who have a history of a severe reaction with blistering to a prior TST may be excluded from this requirement. Applicants in these two groups must undergo a chest radiograph. A verbal history from the applicant of a positive TST reaction is not acceptable."
(source: Updates on the Medical Examination of Aliens)
I have a documented history of a reading of 9mm in 1988.
Did any of you guys have such a documentation?
Oh, and by the way, my reaction is getting bigger and bigger by the hour.
Looks like I may have not needed the skin test after all:
"Are there any situations in which the tuberculin skin test is not required for an applicant 2 years of age or older?
There are two situations in which the TST is not required. Applicants providing written documentation (with a health-care provider's signature) of a TST reaction of 5 mm or greater of induration or applicants who have a history of a severe reaction with blistering to a prior TST may be excluded from this requirement. Applicants in these two groups must undergo a chest radiograph. A verbal history from the applicant of a positive TST reaction is not acceptable."
(source: Updates on the Medical Examination of Aliens)
I have a documented history of a reading of 9mm in 1988.
Did any of you guys have such a documentation?
Oh, and by the way, my reaction is getting bigger and bigger by the hour.