Wow congratulations! That is an absolutely amazing accomplishment! I personally wouldn't waist another thought about that person. She has sucked enough out of you and with her values probably couldn't appreciate what you were able to do (and she was not) anyway. Celebrate- you certainly deserve it.
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"If you have men who will exclude any of God’s creatures from the shelter of compassion and pity, you will have men who will deal likewise with their fellow men." — St. Francis of Assisi, 1181-1226