Yes, i am a pretty healthy person generally..rarely get sick. Yes, as long as you have active tb, you are ineligible until you let canada know that you will follow their treatment ( I believe it's daily antibiotics for like 6 months.) then you need to get another xray after treatment to prove that you are no longer infected.
I think if your last medical was good, you should be fine. It's extremely unlikely to develop tb in Canada. I would not worry in your situation
Btw i went to the specialist and got my smear results back, they told me i'm not contagious. So no more self-isolation for me.
Also i'm still showing no symptoms yet so i highly doubt it's active tb ( Its possible that i got it before but it went dormant thus why i might have some sort of cavities..still skeptical about that though, i have never really got something that feels like tb)..gotta wait for culture test now to be sure and then they will make me do a CT scan.
Thanks a lot for the support my friend !