"We spoke regarding him only days before my abduction, even the events I suffered doesn't make a mere two months seem as though it were forever."

Unless...the Doctor had mentioned time travel, hadn't he? Was it possible she was from the future? But no, that still wouldn't make sense of what she was saying. According to his current plan, he would have simply left for McBurn's world after making certain Heinlein wouldn't manipulate Ormus any further. there was no reason anything he intended would make her see him as an enemy, unless she truly refused to accept that Heinlein was deceiving them.

"Nothing you've said thus far makes sense with what I recall. What could have transpired to leave us in such opposition that you regard me as a threat?"