Don’t Be Angry If You are bounced, Mr. Man!
The fact that you proposed to her and she didn’t agree to you does not mean you should be at loggerheads with her.
That is immaturity on your part, Mr. Man. Has the Bible not said we should live at peace with all men? (See Mark 9:50, Romans 12:18). Before you had a soft spot for her, were you not on good terms with her? So why now?
In fact, you should show more agape love for her by attending her wedding. That is Love!