Rival Sires
2 point Flaw
Not one, but two vampires wanted to gift you with the Embrace. One succeeded, on failed - and she's not happy about that failure. Either you, your actual sire or both of you have become the target of the failed suitor's ire. Regardless, your persecutor is at +2 difficulty to refrain from frenzy in your presence. In addition, she may well be working actively to discredit or destroy you.