Getting Rid of My Aunt

Some people are really inconsiderate of other people’s schedules and times.  I was told by my aunt to make sure I am free for my cousin’s First Communion, and that it was on a Sunday in April, she just didn’t know which one.  So I find out this weekend it’s on April 22.  I was upset because she isn’t even the one who told me.  I was told by my grandmother.  I’m glad she told me because I was planning to go out of town that weekend and would have missed it.  My aunt always just expects me and my mother to automatically know things and just show up.  I was mad because I was planning a getaway for that weekend, but those can be rescheduled.  My mother was furious because she was not told.  She didn’t even know my cousin’s First Communion was this year.  Also, at her job, they have to request a days off over a month in advance because Home Depot writes the schedules by the month, so she might have to work this day.  My aunt never takes other peoples schedules, feelings, or plans into consideration and really makes things for other members of the family hard.  I guess I have to deal with her inconsideration since she is part of the family and I can’t kick her out, even though I have tried multiple times.