I have received an e-line baby shower invitation for my son's girlfriend's, daughter's expected new baby. The girlfriend has been living with my son for the past year. I have casually met her unwed, pregnant daughter. The girlfriend's youunger 17 year-old son's live-in girlfriend's, is also expecting, so there will be another baby shower soon. I do not want to attend her adult children's baby showers, weddings, etc. What is the gracious response to these invitations? I feel this is an invitation to get a gift. What should I do? This woman has been pushing my son to get married, ever since she met him. I do not want any part of this chaos. Please help!