just be healthy! what i did months before my medical is i stopped eating sweets and very minimal carbs also my fiance told me about raw garlic that if you have tb latent or active it will help so i did that for months and had vitamin c too. so i would highly suggest that you stay healthy, also im not sure with xrays from local hospitals because the xray at St. Luke's is actually a Radiograph of your lungs which is far different from the ones at the local hospitals. there were experiences shared here on vj about people who took an xray at hospitals before they had their medical which they had a negative result and at St. Luke's they were positive or they saw some scar (something like that) that eventually lead to sputum test but dont worry yourself too much just be healthy and try to stay away from diseases esp people with possible active tb. good luck and God bless your journey also dont forget to offer your worries to God , He knows exactly what is going to happen and trust Him to take care of you
