So at work I thought i made some really good friends, we share a group chat with the 6 of us in and we organise drinks occasionally and talk a lot. However tonight i watched one of their instagram stories and 3 of my supposedly work friends were out drinking together, so they organised this without me and I don’t know how to feel, because we were supposed to be friends and I would have thought they would have organised this in our chat.
am I being unreasonable for feeling left out and sad?