[Gulnyr]

Jennara was never officially part of the Church before she was tested to become a Knight (though she was a faithful member of the laity), so I'm not sure the stuff on the Rofirein page necessarily applies to becoming a Knight of the Wyrm, even though it's written that way.

As an opinion, I think the ten years in training and the in-character and mechanical actuality of being a Paladin means your character is past the stage of being an Initiate, so would have been granted a shield and would be able to take steps toward whichever path was appropriate. Someone more official can tell you if that works, heh.