Lies of Omissions

I want to know if I am analyzing how to input lies into my model. I have the right to feel angry about someone lying or being deceitful; but, I don’t want to stay there. I try working with the person by sharing my feelings. The lies and omissions do not stop. I forgive the behavior but create a personal boundary that either limits the person’s role in my life because the act is unacceptable to me even with forgiveness. I am truly not angry, but I continue to be disappointed because I am working and bridging the gap to my intentional model of being neutral to the act. Setting a boundary over this act is appropriate. Please confirm I am on the right track.