Hello all.
I have name changed for this as it is pretty outing.
When I was in my early 20s my parents went through a rocky patch when it seemed like they were going to divorce. They didn’t and remained together until my mum’s death two years ago.
Years after this rocky patch my mum confided in me that my dad had been seeing someone else and that’s what had lead to their issues. I was pretty upset at the time and it caused a few relationship issues with my dad because I was hurt he betrayed my mum though we came close again especially after my mum passed.
Last week my auntie let slip in conversation that they women my dad had been seeing was actually one of my friends from high school.
When I spoke to my brother about this he gave the impression that we had known who they OW was for years but I’m sure I wouldn’t have forgotten finding out my dad was seeing one of my friends!!! He said that I wasn’t to bring this up with my dad or our other brother. He seems to think who the affair with doesn’t matter but I feel sickened that my dad would do this with one of my friends. I feel so upset and confused and like my brother isn’t even attempting to see it from my POV. AIBU to be upset by this?