I Am 25 Years Old. Last 2010 Due To Annual

I am 25 years old. Last 2010 due to annual check up in our school, i found out that i have PTB (as seen in my chest PA). I underwent medication even if i dont have fever, cough and even not experiencing weight loss.

Now 2015. I just had my medical for work. The result was "PTB of inderterminate activity" i am not feeling sick or whatsoever. I am perfectly fine. My employment got hold because of that chest pa result?

What could be the problem with me??? I am so worried that i will not be able to get my job.