I had chest PA xray and apicolordotic view, show i have a minimal PTB upper right lung . left lung clear. I had a PPD skin test done and it is negative. I have no cough, night sweating, cold , fever, I have a slight weight loss but not really drastic ((from 118, 115 lbs to 112 lbs now) blood show I have high sugar level. Question could this be tuberculosis?