My Ogham have some answers for you. They could be wrong, of course, on a), but they seem to think you will be accepted. They provide Luis or Protection well-dignified. Luis is the card of the Holy Guardian Angel or Will, so they approve of the school program.

For b), they think you are misreading things. They provide Duir or Gifts ill-dignified. They are reminding you to be more charitable and reframe this situation by giving the co-worker the benefit of the doubt.

c) Thanks for the feedback!