need advice: my brother is acting different
my (24NB) brother (26M) has been with his now fiancé (32?F) for 11 months. during this time i’ve only met her twice (mainly because of distance! i moved states and my brother and i communicate mainly through calls and texts).
purely speculation, but i believe she was drunk the first time i met her. i can’t confirm this but her and my brother both like to drink (she is a bartender, they met at their job) and her behavior resembled someone who was under the influence.
the other times i’ve met her have been fine; i do think she is very polite and nice! sometimes her and my brother “play” argued in front of me and my husband, which was slightly uncomfortable, but i brushed it off as them having a different relationship dynamic. we were also all drinking that night.
my brother and i have always been close. my family has never been perfect, but from what i know he has a better relationship with them than i do.
the reason i mention this is because my brother’s pulled away recently. my mom told me she hardly sees him anymore and that he doesn’t tell her things (which is expected! he’s in a relationship and growing up). she didn’t know he was going to propose to his gf until the day it happened. he didn’t even tell me; i found out through a facebook post his fiancé made.
my baby shower is coming up soon. i offered for him and his fiancé to stay at my husband and i’s house. he eventually told me his fiancé wanted to get an airbnb so that they weren’t “intruding” and also so that she could have a place to wind down. while i understand this 100%, it took at least a month to confirm these plans with my brother, which was strange.
also, the original plan was for him, his fiancé, my mom, and my little sister to all drive up in a rental. i found out from my sister (who is 10) that my brother and his fiancé decided to rent a different car and drive up by themselves, which does not make any sense to me since they’re going to the same location.
i’m wondering if i’m overthinking. is this just a case of my brother and i getting older? do i just not know her that well? is it my place to tell my brother my concerns?
i’m also going to try and get to know her more at the baby shower, which might help!
thank you for reading if you have! any thoughts are appreciated.