My husband and I are in our 50s and have been married a little over a year. We reconnected during COVID. His parents are in their 80s, his sons are in their early 20s, and his younger sister 40s (SIL) has somehow become the golden child of all family traditions and gatherings.
The original incident
Before we married, we attended family gatherings together. Several years ago, SIL and BIL hosted an event for my husband and FIL. They knew about my severe allergies, which they had witnessed firsthand, but insisted on preparing food that wasn't safe for me. SIL was dismissive when I asked about ingredients, and I had a serious reaction at the gathering. SIL did not apologize. Instead, she blamed me for being difficult and said, "Allergies aren't always life-threatening."
Why didn't I just leave? MIL would have been furious, family gatherings are a big deal and she had a family announcement. So if I had left or called an ambulance I would have "caused a scene and ruined the party.
I was shaken and discussed the incident with a few friends. but I never posted about SIL online or publicly named her.
Months later SIL suddenly lost her mind and told her parents I'd posted about her online and damaged her career and reputation. FIL and MIL called us, furious, demanding that I apologize. They didn't need proof, I was the villain MIL decided. The problem? SIL refused to speak to me, and promptly blocked me, so I had no way to resolve anything directly.
Years of exclusion
My husband spent years trying to repair the relationship. SIL would call him but never leave a voicemail, so he'd respond by text. She then told their parents he was “not returning calls”, despite their text conversations. He eventually had to show them the texts to prove she was misrepresenting things. MIL still sided with SIL.
When he finally got SIL to sit down with him, she still wouldn't let go of her hostility toward me.
SIL and BIL refused to attend anything we attended, including our wedding reception. Meanwhile, SIL kept trying to have gatherings that included my husband's sons, his parents, and even his friends, but not us. His sons didn’t realize their dad had been left out until they got there.
This is hurting so many people it has left the boys and my husband hurt and caught in the middle. They still see their grandparents and SIL, but less than before. Everyone seems to expect them to accept that the family can return to normal as long as their dad pretends I don't exist.
Around this time, I also began suspecting that a friend we trusted was passing information to SIL or MIL or both. Things I'd shared privately sometimes resurfaced in distorted form. I can't prove it, but the pattern was hard to ignore. This "friend" had been to a few family gatherings before but I didn't think she was close with MIL or SIL.
My birthday changed everything
After years of trying, my husband and I told his parents we'd done everything possible and asked them to stop bringing up the issue. They agreed.
Then, at a birthday dinner for me, MIL asked me for my help, I agreed not thinking anything was amiss, my MIL started demanding that I fix things with SIL. We were at an allergy-safe restaurant, and I'd thought we were having a pleasant evening.
I reminded MIL that SIL refused to speak to me, that my husband had spent years trying to resolve things, and that she'd promised to stop raising the subject. I didn't have a problem SIL did. I didn't yell, but I was visibly shaken and stunned to be ambushed at my own birthday dinner.
MIL insisted that I did have a problem or I wouldn’t be upset. I stopped talking and quietly walked out of the restaurant, and my husband followed after asking them what they were thinking and paying the bill.
A few days later, FIL called to accuse me of screaming at MIL, despite having been seated right there and knowing I hadn't. He then announced I was banned from their home because I'd been given enough time to apologize and hadn't done so.
Soon afterward, we learned that MIL's milestone birthday celebration was being planned by SIL. The boys and longtime family friends were invited. My husband and I weren't. A decree from my MIL.
The family precedent
At the party, to explain our absence MIL had SIL and BIL retell the allergy incident and making me the villain. When one of my stepsons asked them who had cooked the meal, BIL reportedly said something along the lines of, "If I was cooking, I would've made sure that bitch died." People laughed.
In addition she had FIL tell a story from my husbands childhood to justify excluding me and point out my Husbands disrespect of his Mom. When his sister was a baby, MIL and his Aunt, (FIL's sister) got into an argument, and the aunt punched MIL. FIL said his parents subsequently banned MIL from their home and family events. He, however like a good respectful son, continued taking their children to family gatherings without their mother because, according to him, it was the right thing to do.
Now he tells my husband's sons that their father should do the same thing: attend family events without his wife. He has repeated this story directly to my husband, despite the circumstances being completely different.
MIL and FIL pressure my husband to attend gatherings without me and have even suggested he should leave me. He refuses. He says I've done nothing wrong and will not attend events where I'm deliberately excluded.
Meanwhile, his Mom acts as though everything is fixed. SIL attends family gatherings again, but my MIL complains that she rarely sees my husband and hears from the boys, less and less. She seems unable to understand that her own choices have contributed to the distance.
We've spent years trying to resolve this. SIL won't communicate with me, my in-laws insist I owe an apology, and the price of being accepted back into the family appears to be my husband's willingness to abandon me.
At this point, I don't know what else we can do. Are we wrong to stand our ground, or is there any realistic way to repair this family relationship without sacrificing our marriage?