I 19F recently took my girlfriend 19f to my grandmothers 95th birthday party, since there are a lot of birthdays (including my grandmothers, mine, my dads, 2 cousins, and nephews) all around the same time every year we do a big family celebration together.
We meet at grandmas house and 5:30am then we do a big family breakfast with all the trimmings then we hangout for a bit then it’s lunch, cake, presents then we tell family stories. Where a big family there’s grandma M, 2 uncles, 7 aunts, 11 cousins, 5 second cousins, 2 BIL, 3 SIL 4 nephews, 1 nieces, my parents, me and my 5 older siblings.
This year I brought my gf we’ve been going out for around a year now, after the day was over we where sitting around grandma Ms living room telling stories we where talking about how my sisters and I used to bite the window sill of our dads car when we where little, when my sister said
“yeah I remember dad getting really angry one time when I did it coming home from mums house”
(My older siblings have a different mum to me)
When my gf and I got home she asked me why I lied to her when I asked her what she was talking about she said that it was wrong of me to call them my siblings because we didn’t have the same Mum. I said the her that they are my siblings and that she wasn’t making sense, she started yelling at me saying that if I was hiding that from her then what else was I hiding and that she wanted my phone, I started laughing at her which probably wasn’t the best thing the do but I thought she was taking the piss.
After I refused to give her my phone she ran into our bedroom and ran back out in a few minutes she said she was going to go stay with her ‘real family’ and left I texted our mutual friends and they are all on the fence, when I spoke to my best friend she said that my gfs toxic and I need to get away from her I’ve tried texting and calling my gf but I haven’t gotten any response.
But please tell me am I the asshole