Help! Future SIL waited until two months before our wedding to let us know that she is very upset that her adult step children (21 and 23) weren’t invited to our wedding. A year ago we were told that she totally understood. We have met them a handful of times (we all live in different states) and future SIL has been married about 5 years. SIL is now refusing to be in any pictures I’m in, not coming to reception, only coming to support “her parents.”
1) did we mess up? 2) how do we make amends without totally compromising our boundaries? Any help would be much appreciated.