Word to the wise ...
When you clear Medical Hold for anything they find not right (pressure, sugar ,apnea eyes, hearing) they dont forget.
Keep going to your doctor and get paperwork showing you good..
Especially if you are Scheduled for a "revisit"(every six months) that means they are checking to see if you are in compliance of whatever they found not right...
They are str restricting people you want to part of that meaning as a T/O you are just working in yards or switching Conductors you are working platform.